SECONDHAND
SMOKE
-- HARMS & KILLS
Updated 20 March 2008
Special
thanks to Dr. K. Heinz Ginzel and Anne Morrow Donley for help on this
update.
"The
scientific evidence indicates that there is no risk-free level of
exposure to secondhand smoke." The Health
Consequences of Involuntary Exposure to Tobacco Smoke: A Report
of the Surgeon General, U.S. Department of Health and Human
Services June 2006
In
this Fact Sheet
on secondhand smoke
the following topics are considered:
Secondhand
smoke
has been officially declared a toxic pollutant.
Nations
of the world, and states in
the USA, going
smoke-free
What is
secondhand
smoke?
Ventilation
does not protect
people from
secondhand smoke.
Virginia
-- current state law, 2008 legislative efforts
Restaurants
-- Taste the food, or the smoke?
Separate sections do not work -- smoke travels, and does not read signs.
Secondhand smoking
is the third leading
preventable cause of death.
2008 -- Overview of
recent items, see also Newest Entries.
"How Many Deaths Will it Take
Before All Indoor Workplaces are NO-SMOKING?"
American
Journal Industrial Medicine, Dec.
7, 2007, article by M.
Stanbury, D. Chester, E. Hanna, K. Rosenman of Michigan, noting the
waitress collapsed at the bar where she worked and was declared dead
shortly thereafter. Evaluation of the circumstances of her death and
her medical history concluded that her death was from acute asthma due
to environmental tobacco smoke at work.
CONCLUSIONS:
This is the first reported acute asthma death associated
with work-related ETS. Recent studies of asthma among bar and
restaurant workers before and after smoking bans support this
association. This death dramatizes the need to enact legal protections
for workers in the hospitality industry from secondhand smoke.
Fewer acute coronary events
(strokes, heart attacks) following establishment of smoking ban.
Circulation,
February 2008, "Effect of the
Italian Smoking Ban on
Population Rates of Acute Coronary Events", published online
before
print, February 11, 2008. Authors Giulia Cesaroni MSc, Francesco
Forastiere MD, PhD*, Nera Agabiti MD, Pasquale Valente MD, Piergiorgio
Zuccaro PhD, and Carlo A. Perucci MD. From the Department of
Epidemiology (G.C., F.F., N.A., C.A.P.), Local Health Unit ASL RME, and
Istituto Superiore di Sanità (P.V., P.Z.), Rome, Italy.
"... We evaluated changes in the
frequency of acute coronary events in
Rome, Italy, after the introduction of legislation that banned smoking
in all indoor public places in January 2005.
Conclusions
— We found a statistically significant reduction in acute
coronary events in the adult population after the smoking ban. The size
of the effect was consistent with the pollution reduction observed in
indoor public places and with the known health effects of passive
smoking. The results affirm that public interventions that prohibit
smoking can have enormous public health implications."
Some conclusions from:
The Health
Consequences of Involuntary Exposure to Tobacco Smoke: A Report
of the Surgeon General, U.S. Department of Health and Human
Services June 2006
This confirms and expands the Report issued in 1986.
**Secondhand
smoke exposure causes disease and premature death in children and
adults who do not smoke.
**Secondhand
smoke contains hundreds of chemicals known to be toxic or
carcinogenic (cancer-causing), including formaldehyde, benzene, vinyl
chloride, arsenic, ammonia, and hydrogen cyanide.
**Secondhand
smoke has been designated as a known human carcinogen
(cancer-causing agent) by the U.S. Environmental Protection Agency,
National Toxicology Program and the International Agency for Research
on Cancer (IARC). The National Institute for Occupational Safety and
Health has concluded that secondhand smoke is an occupational
carcinogen.
**Exposure
of adults to secondhand smoke has immediate adverse effects
on the cardiovascular system and causes coronary heart disease and lung
cancer.
**Concentrations
of many cancer-causing and toxic chemicals are higher in secondhand
smoke than in the smoke inhaled by smokers.
**Breathing
secondhand smoke for even a short time can have immediate
adverse effects on the cardiovascular system and interferes with the
normal functioning of the heart, blood, and vascular systems in ways
that increase the risk of a heart attack.
**Nonsmokers
who are exposed to secondhand smoke at home or at work
increase their risk of developing heart disease by 25 - 30 percent.
**Nonsmokers
who are exposed to secondhand smoke at home or at work
increase their risk of developing lung cancer by 20 - 30 percent.
**The
scientific evidence indicates that there is no risk-free level of
exposure to secondhand smoke.
**Short
exposures to secondhand smoke can cause blood platelets to
become stickier, damage the lining of blood vessels, decrease coronary
flow velocity reserves, and reduce heart rate variability, potentially
increasing the risk of a heart attack.
**Secondhand
smoke contains many chemicals that can quickly irritate
and damage the lining of the airways. Even brief exposure can result in
upper airway changes in healthy persons and can lead to more frequent
and more asthma attacks in children who already have asthma.
**Eliminating
smoking in indoor spaces fully protects nonsmokers from
exposure to secondhand smoke. Separating smokers from nonsmokers,
cleaning the air, and ventilating buildings cannot eliminate exposures
of nonsmokers to secondhand smoke.
**Conventional
air cleaning systems can remove large particles, but not
the smaller particles or the gases found in secondhand smoke.
**Routine operation of a heating,
ventilating, and air conditioning
system can distribute secondhand smoke throughout a building.
**The American Society of Heating,
Refrigerating and Air-Conditioning
Engineers (ASHRAE), the preeminent U.S. body on ventilation issues, has
concluded that ventilation technology cannot be relied on to control
health risks from secondhand smoke exposure.
The Health Consequences of Involuntary
Exposure to Tobacco Smoke: A
Report of the Surgeon General was prepared by the Office on
Smoking and
Health, National Center for Chronic Disease Prevention and Health
Promotion, Centers for Disease Control and Prevention (CDC). The Report
was written by 22 national experts who were selected as primary
authors. The Report chapters were reviewed by 40 peer reviewers, and
the entire Report was reviewed by 30 independent scientists and by lead
scientists within the Centers for Disease Control and Prevention and
the Department of Health and Human Services. Throughout the review
process, the Report was revised to address reviewers’ comments.
A landmark
experiment in healthy young nonsmokers revealed that a mere 30 minute
exposure to secondhand smoke
causes changes in coronary blood flow,
specifically a
substantial reduction in the coronary flow velocity reserve, that are
indistinguishable from those of habitual smokers.
An April 7, 2006 study, British Medical Journal, revealed that secondhand smoke
increases the risk of developing glucose intolerance or diabetes.
Dana Reeve, a non-smoker exposed
to secondhand smoke in the nightclubs and other public places where she
sang, died recently of lung cancer. Secondhand smoke may well
have been a factor in claiming her life. All workplaces should be
no-smoking to protect lives.
Heather
Crowe, a former waitress in Canada, died in late May from lung
cancer from the secondhand
smoking on her job. She has appeared in ads for the
implementation of Smoke Free Ontario, and hoped to live to celebrate
the May 31st beginning of that. In her last commercial, she said,
"people shouldn't go to work to die." Her former employer
appeared with her in some ads as support.
Additional information on smoking in the
workplace under:
Overview, Secondhand
smoke
Kills,
Poisons, Carcinogens,
and also in the general information section.
Secondhand
smoke
Kills
Cancers, including breast cancer, and other
cancers
Cardiovascular, including strokes
Respiratory
Fetus and secondhand smoke
Documentation includes articles from the United
Kingdom
on number of people dying from secondhand smoke, actions by the British
Medical
Association, etc.
Some Poisons in secondhand smoke
Agencies stating secondhand smoke is
carcinogenic
2006 report that secondhand smoke is
a toxic air contaminant
Other chemicals in secondhand smoke.
Immediate
impacts of
secondhand smoke
Impact on female fertility
Children -- Dental Decay caused by
secondhand smoke
Further articles on women and tobacco at the INWAT,
International
Network of Women against Tobacco, web site.
Cost
of secondhand smoke in dollars
Some articles and studies at National
Library of Medicine
Secondhand smoke seeping into apartments and
condominiums
New Jersey law prohibits smoking in college
dormitories
Tobacco
industry lost lawsuit
challenging scientific report.
Tobacco companies do not show
corporate
responsibility.
Tobacco industry strategy
to
undermine research.
Tobacco industry strategy
continues.
Tobacco industry used journal to
report on secondhand
smoke.
Tobacco industry stopped medical use
of
secondhand
smoke exposure diagnostic
code on medical forms.
Some
References; many others
identified with article when mentioned.
Pets and secondhand smoke:
Articles may be searched at
the web site of the American
Journal of Epidemiology.
For example, cats have
an increased risk of lymphoma from
breathing secondhand smoke.
April 2006: An April 7, 2006
study, British
Medical Journal, Thomas Houston
et al., reveals that
secondhand smoke increases the risk of developing glucose intolerance
or diabetes. The study followed
5,000 people -- blacks, whites, men, women -- aged 18-30 years, across
the USA for 15 years, and found that
glucose intolerance was developed by 22% of smokers, 17% of passive
smokers, and 12% of people not exposed to smoke.
January
2006 -- A unanimous decision by the California Air Resources
Board
listed secondhand smoke as a toxic
air contaminant, January, 2006.
The
most significant new finding is that young women exposed to
secondhand smoke increase their risk of developing breast cancer
between 68% and 120%. Breast cancer kills about 40,000
women in the United States each year.
New findings in the Cal-EPA report, Part B, include:
-- a causal link
between secondhand smoke exposure and pre-term delivery;
-- asthma
induction in adults;
-- breast cancer in
younger, primarily premenopausal
women; and
-- altered vascular
properties.
Part A of the report
contains
the first ever outdoor monitoring of secondhand smoke exposure near
designated smoking areas in California.
The report has gone through an
extensive, four-year scientific review process, including public
comment and independent peer review.
SECONDHAND SMOKE COSTS
USA $10 billion
a year
EXCERPTS from Reuters, August 17, 2005
The effects of
secondhand smoke in the United States cost nearly $10 billion every
year ....
The Society of
Actuaries said that the direct costs of secondhand smoke exposure are
$4.98 billion, including expenses related to the treatment of heart
disease, chronic pulmonary disease, lung cancer, asthma and other
sicknesses.
The study also
detailed indirect costs of $4.68 billion, stemming from lost wages,
reduced services and costs associated with disabilities.
The group measured
the costs by examining more than 200 studies that have been published
since 1964 on the effects of environmental tobacco smoke.
There
may be many
things
that people will accept secondhand -- but smoke is NOT one of
them. Tobacco
Smoke is so dangerous, it can even kill secondhand. It is the
third preventable cause of death, after smoking and alcohol use.
Tobacco
companies do not allow smoking around tobacco seedlings -- because it
kills
them -- tobacco mosaic virus. Tomato
plants are also
susceptible
to this.
People, as well as plants, are
also hurt and killed by secondhand smoke. For
this reason, more and more workplaces are going smoke-free. This
protects both the nonsmoker and the smoker from the devastating health
effects of secondhand smoke.
Tobacco
companies have worked to stop the spread of laws and regulations which
protect the
health of people from secondhand smoke. One recently exposed
example
is the lobbying to prohibit the use of a medical diagnostic code regarding
secondhand smoke exposure.
Smoking is hazardous -- to the smoker,
and to those who are forced to breathe the
smoke. This smoke is called secondhand smoke (SHS),
passive smoke, and environmental tobacco smoke (ETS).
Secondhand smoke has immediate impacts on
health,
and it
can kill through triggering severe asthma attacks, heart
attacks, several cancers, and other illnesses. Women who have a smoking spouse have a
significantly reduced chance of success with fertility
treatments.
Secondhand smoke
impacts the
brain and can disorient the breather, lowering
test scores, affecting
reasoning and hand--eye relationships. There is no safe level of
exposure to secondhand smoke.
Secondhand smoke around the mother
is as
harmful to the developing fetus as is maternal
smoking.
A study from Shanghai,
China, noted an increase in stroke among nonsmoking women whose
husbands smoked around them. Prevalence
of stroke also increased with increasing duration of husbands'
smoking. The authors found that women nonsmokers who lived with
husbands who smoked had an elevated prevalence of stroke, and
prevalence increased with increasing intensity and duration of
husbands' smoking.
The full text, February 2005, is available at the American Journal of Epidemiology.
Excerpts from a news article on this study is given
later on this page.
A most informative governmental report
from Ireland in 2002 on
secondhand smoke in the workplace, based on worldwide research,
concluded that the
weight of evidence for lung cancer, cardiovascular, and respiratory
disease, and for adverse effects on reproduction calls for legislative
measures to protect employees from exposure to secondhand smoke at work.
A research team at Health Canada
found that working in bars and restaurants can triple lung cancer
risk. They also observed a dose-response relation between the
degree of exposure and lung cancer risk.
In the city of Helena, Montana (USA),
the number of heart attacks decreased substantially after the city
banned indoor smoking, but then rose quickly to its former level after
the law was struck down in court six months later. This event
prompted the US Centers of Disease Control and Prevention (CDC) for the
first time to warn people at risk of heart disease to avoid all
buildings and gathering places that allow indoor smoking.
In Western New York State (USA)
air pollution of RSPs (PM2.5) in a sample consisting of seven bars, six
bar/restaurants, five restaurants, two bowling alleys, a pool hall, and
a bingo hall dropped by 84% after implementation of the Clean Indoor
Air Law in 2003.
In New York City (USA),
"The city's bar and restaurant industry is thriving and its workers are
breathing cleaner, safer air," said a report issued by the Economic
Development Corporation and the Departments of Finance, Health &
Mental Hygiene and Small Business Services. Mike O'Neal, who
served as president of the N.Y. State Restaurant Association for 17
years, supported legislation for a comprehensive smoking ban. "I
feel strongly," he said, "that it is pro-business and pro-health to
eliminate smoking in all workplaces. We owe our workers a safe,
healthy work environment."
In the state of California (USA),
the strict smoking bans have led to a substantial decline in smoking
prevalence and also in the state's rates of heart disease, lung cancer,
and chronic obstructive pulmonary disease (COPD), which have fallen
well below the national average.
In New Zealand, the
ban on smoking in the workplace,
including pubs, has led to a significant decrease in dangerous
levels of gases linked to secondhand smoke related
deaths. In Excerpts from
The New Zealand Herald,
December 22, 2004, writer Helen Tunnah noted:
The
levels of gases
believed to be cancer-causing or linked to second-hand smoking
deaths all reduced after the ban.
Greg Guthrie of Panmure said
Sky City Casino had improved instantly after the ban.
"It’s
much better. In the past it was a case of just having to put up
with it [smoke]. In some
places it was always very thick."
A
pokie machine player who did not want to be named said the air was
much fresher.
In Taiwan, a report on smoking in
the workplace in Taiwan,
Tobacco Control
2005: 14: i 33-i 37, noted that:
Smoking workers lost
productivity through excessive sick
leave, on-the-job injuries, and frequent smoking breaks.
Non-smoking workers also lose productivity through exposure to
secondhand smoke. Together these effects incur the equivalent of
US$1 billion loss in productivity, accounting for 0.36% of total
gross domestic product in Taiwan.
Absenteeism
and increased use of medical
services have been
reported as consequences of ETS [Environmental tobacco smoke,
secondhand smoke, sidestream smoke] exposure. A recent study of
Hong Kong police officers found a 27% increase in
sick days
during a six month period for male officers and a
42%
increase for female officers due to ETS exposure.
EXCERPTS from The Ottawa Citizen, April 9,
2006, headlined, Crowe wants
to experience smoke-free future, writer Ron Corbett.
Looking frail, tired and at times disoriented, Heather Crowe said
at a news conference yesterday she hopes to "be around to see"
Smoke-Free Ontario legislation come into effect on May 31.
The
former Ottawa waitress, who has never smoked, was diagnosed with lung
cancer four years ago and is now in palliative care at the Elisabeth
Bruyere Health Centre. Her condition was attributed to second-hand
smoke in the restaurants where she worked for 40 years.
After
being featured in many media reports, Ms. Crowe became a spokeswoman
for various health agencies and went on to be featured in a
high-profile television campaign about the perils of second-hand smoke.
This
weekend's news conference -- held in the cafeteria of the health centre
-- was to unveil another commercial in that campaign. This one features
Ms. Crowe and Moe Atallah, owner of the Newport Restaurant, where Ms.
Crowe worked for many years.
"Back then, we had no idea what we
were doing with second-hand smoke," says Mr. Atallah. "We served
ashtrays with the ketchup and the coffee. Everyone did that. I look
back and just shake my head."
In the commercial, Mr. Atallah is seen near tears, while calling his
former employee "my hero."
Ms.
Crowe -- who looks healthier in the commercial, shot just weeks ago,
than she does today -- says "people shouldn't go to work to die."
The
commercials will air across Ontario over the next two months, in the
runup to May 31 -- the implementation of Smoke-Free Ontario. On that
date, smoking in public places will be banned across the province, with
few exceptions.
"I'm in the last stages of this disease," she
says. "It's going to be a grand day for me (when the legislation comes
into effect). I hope to celebrate that day. I hope I'm around to have a
cup of coffee."
In the rear of the room during the news conference, Ms. Crowe's
daughter waited to bring her mother back to her room. She says
her mother has good days and bad days, and this was not one of the
better days.
"Her memory is starting to go, and she's tired today," said Patricia
Crowe.
"She
takes cups full of pills just to kill the pain. It's just about
constant now. The pain. But she wouldn't have missed this for the
world."
GASPer NOTE: Dana
Reeve was a nightclub singer, exposed on a daily basis to much
secondhand smoke. Many people do not remember the quantities of
smoke
in the air in earlier years. We still have a long way to go to
make it
safe to breathe!
Excerpts
from Larry King Live, CNN, March 7, 2006:
Larry
King, CNN Host: Christopher Reeve's widow, Dana Reeve,
lost her brave battle with lung cancer last night less than seven
months after her shocking announcement that she was ill and a year and
a half after her husband passed away. ...
Joining us from Cleveland is Dr. Derek
Raghaven, the Director of the Cleveland Cancer Center. How did
she have lung cancer without smoking?
Dr.
Raghaven: Well, I think, unfortunately, Larry, I believe
she was a passive smoker. You might remember that Dana
Reeve was a singer early in her life. And my understanding
is that she sang in places where smoking happened a lot.
One of the things that isn't very
well known is that, in many ways, passive smoking is much more
dangerous than regular smoking, in the sense that, when you inhale a
cigarette, it's hot and uncomfortable, and makes you cough. When
you're breathing in passive smoke, there isn't the same acute
reaction. And so you, in fact, inhale more deeply. So she
was exposed to passive smoking, as happens in so many parts of the
USA. We just haven't got legislation that's state-of-the-art to
protect us.
Excerpts
from nbc11.com, March 7, 2006, headlined: Reeve's Death Sheds New Light On Lung
Cancer, reporter not named.
WHITE
PLAINS, N.Y. -- Dana Reeve, widow of Christopher Reeve, died Monday
night as a result of lung cancer. Her case proves lung cancer can also
affect non-smokers.
Dr.
Larry Einhorn, of Indiana University's School of Medicine, said Dana
Reeve, did not fit the typical profile of a lung cancer patient.
Einhorn,
a world-renowned oncologist who is best known for treating cyclist
Lance Armstrong's cancer a few years ago, told Indianapolis television
station WRTV he never treated non-smoking women with lung cancer 30
years ago, but it is becoming more prevalent today.
Einhorn
said he has recently treated many women under 50 who are battling the
disease, some of them in their 20s. Like Reeve, those women are not and
never were smokers.
Einhorn said the cause for the disturbing
trend isn't completely clear, but he believes second-hand smoke is a
factor.
"The
same amount of tobacco exposure is more likely to lead to the changes
that cause lung cancer in a woman than the male counterpart who gets
the same second-hand exposure. Now, why that is, no one knows," Einhorn
said. "It's sometimes too easy to say that this could be due to
second-hand smoke. Probably some of the cases are due to second-hand
smoke, but I would guess that the majority of them are unknown as to
why these young healthy women like Dana Reeve develop this terrible
disease and then succumb to lung cancer."
Environmental
factors including second-hand smoke are among the most prominent risk
factors says the Cleveland Clinic's Dr. Peter Mazzone, "There are a
wide variety of chemicals that you can be exposed to, asbestos. And
then there are things like radon, radiation exposure from the ground
below your home."
Several
nations recognize the lethal health dangers of tobacco smoke and
prohibit
smoking in most workplaces, including restaurants, pubs, clubs, and
bars. For a
weekly update of the nations and a summary of their laws and
regulations, please see the ASH
of Scotland web site, and click on "Briefing on smoke-free
legislation around the world." Also, see http://www.tobaccoinscotland.org.uk/
Nations
either 100% no-smoking, or
with few exceptions smoke-free including
restaurants and bars:
Bhutan, Demark, England, France,
Iceland,
Ireland,
Norhern Ireland, Hong Kong, Israel, Italy, Lithuania, Malta, New
Zealand,
Norway, Portugal, Scotland, Slovenia, South Africa, Sweden, Tasmania,
Uganda, Uruguay, Wales
Parts of: Australia, Germany
Under consideration: Czech Republic, Turkey
Canada
-- Provinces and Territories
that are smoke-free:
Alberta, British Columbia, Manitoba,
New Brunswick, North West Territories, Nova Scotia, Nunavut, Ontario;
Quebec considering this.
States in the USA -- smoke-free
restaurant laws, most have far more than restaurants smoke-free:
Arizona, Arkansas, California,
Colorado, Connecticut, Delaware, Florida,
Georgia, Hawaii, Idaho,
Louisiana, Maine, Maryland (Feb.1 all workplaces), Massachusetts,
Montana , Nevada, New
Jersey, New Mexico, New York, North Dakota, Ohio, Rhode Island, South
Dakota, Tennessee, Utah,
Vermont, Washington
Additionally: Washington, D.C.;
Guam, Puerto Rico
The University
of Guam is smoke-free and
tobacco-free as of August 1, 2006.
Smoking was
already prohibited inside University buildings, and now this
will include all University grounds, including parking lots,
courtyards, atriums, Dean's Circle, and off-campus facilities.
Smoking cessation programs will be offered to people associated with
the University.
In a media
release, Dr. Helen Whippy, Senior Vice President of Academic Affairs
and Student Services, noted: "Guam has, per capita, the highest
adult smoking rates in the nation, higher than tobacco producing
states. With the establishment of the Cancer Research Center at
the University of Guam and its focus on cancer disparity issues among
Pacific Islanders, research on smoking cessation, and the fact that 60
per cent of all Guam cancer deaths are tobacco related, the University
must take a stand for the health and wellness of our students and
employees."
EXCERPTS
from March 27, 2006, The
Times in the United
Kingdom, headlined,
Scotland takes to its first day of no
smoke without ire, writers, David
Lister and Angus Macleod.
SCOTLAND took a deep
breath yesterday and appeared to adapt quickly to
becoming the first part of the United Kingdom to take the historic step
of
introducing a smoking ban in public places.
Individual smokers in pubs voiced their complaints that their days of a
puff
with their pint were at an end, but the majority decided to make the
best of
it and comply.
Scottish ministers chose a Sunday for the start of the ban because it
was
felt that the more restricted licensing hours would reduce the
opportunity
for flouting it, a tactic that appeared to pay off.
Jack McConnell, the First Minister, conceded yesterday that there would
be
pockets of resistance but said that the ban was necessary to reduce
deaths
from cancer, heart disease and strokes. He said: “I think
we’ve got to
be
realistic about this. There are going to be people who will be
inconvenienced by the ban. But I also believe Scotland is a law-abiding
country.”
Peter Terry, chairman of the British Medical Association in Scotland,
said
that the day would be remembered as “the time Scotland took a bold and
politically courageous step”.
Others said that the ban would encourage them to stop smoking, while
bar
staff hailed their new working environments. “I’m loving it,” said
Kathy
Eager, a waitress at a pub in Edinburgh’s Grassmarket area. “I won’t
have to
go home and scrub the smoke out of my skin.”
If the experience of Ireland, which introduced a ban in 2004, is
anything to
go by, in virtually all of Scotland’s 5,100 pubs, 1,500 restaurants,
2,400
hotels and 852 nightclubs, the new law will be accepted without fuss
and
only the occasional incident of “smoke rage”.
EXCERPTS
from
The Independent, February 15,
2006, United Kingdom, headlined: Smoking
will be outlawed in
124,000 pubs and clubs across England from next summer, after MPs voted
overwhelmingly to ban lighting up in all enclosed public places; writers Colin
Brown and Ben Russell.
In a historic
free vote, MPs threw out an "unworkable" compromise ... namely, the
commitment to
allow smoking to continue in pubs that do not serve food.
Slapping
down that compromise, the MPs voted for all pubs to be
included in the ban, by 453 votes to 125 a majority of 328.
They then
decisively threw out a last-minute proposal to exempt private
members' clubs by 384 to 184 a majority of 200 voting again
for a complete ban.
Fiona
Castle,
the widow of the entertainer Roy Castle, lobbied for a
total smoking ban a few hours before the MPs took part in six separate
votes on the options. She urged them to vote against excluding private
members' clubs, telling MPs that her late husband, a non-smoker, had
died from a rare form of lung cancer associated with passive smoking in
clubs when he was an entertainer.
Her MP,
Louise Ellman, the Labour member for Liverpool Riverside, said:
"The vote will be a lasting memorial to Roy Castle. His death made
Fiona determined to do something about this, and the Roy Castle Cancer
Foundation was set up in my constituency as a result."
Professor
Alex Markham, chief executive of Cancer Research UK, said: "
We're delighted that the smoke-free law will give all workers,
including those in pubs and private members' clubs, equal protection
from the life-threatening effects of second-hand smoke."
Peter
Hollins, director general of the British Heart Foundation,
welcomed the vote as "a landmark victory for the public health of this
country, which will save the lives of many people across the UK".
Mark
Hastings, director of communications at the British Beer and Pub
Association, said: "We are pleased that MPs have ensured a level
playing field for all, with no exemption for private members' clubs."
Secondhand
smoke results
primarily from sidestream smoke and partly from exhaled mainstream
smoke. Sidestream
smoke is the smoke emitted by the burning end of the cigarette,
cigar, pipe, etc. between puffs. Mainstream
smoke is the smoke the smoker inhales.
There is no safe level of exposure to secondhand
smoke.
Secondhand
smoke is
the
single most important source of harmful indoor air pollution. It
has been officially declared a toxic pollutant by the California
Environmental Protection Agency after reviewing the numerous scientific
studies.
There
is no safe level of exposure to tobacco smoke.
The
simple
separation of smokers and nonsmokers within the same air space is not
sufficient to protect nonsmokers.
Smoke cannot
read signs, and it does not stay in the "smoking" section.
Picture a swimming pool filled with water
-- now,
which part is not chlorinated? Would you put up signs saying
"Chlorinated Area" and "Unchlorinated Area"?
If people are swimming at
one side of the swimming pool, and a child is urinating at the other
side of the swimming pool, would you put up signs saying, "Swimming
Area" and "Peeing Area"?
So it is with smoke in the
air.
The US
Environmental Protection Agency has concluded that "Research
indicates that total removal of tobacco smoke through ventilation is
both technically and economically impractical."
Ventilation
is not the answer to
protecting people from secondhand
smoke.
The
British Medical Association
has declared that:
Research
in America found that there was
50 times more air pollution in a smoky bar than in New York's
Holland tunnel at rush hour, and studies have found that ventilation
in bars does not reduce the risk to the health of customers or
staff.
The tobacco
industry has proposed that
ventilation is the solution to the problem of passive smoke,
however, scientific evidence proves that conventional ventilation
and air-cleaning systems do not provide effective protection
against the health hazards of second hand smoke.
Ventilation
systems use a filtration method to re-circulate air. However, while
this method can clear the smoky atmosphere, the toxins present in the
gas of second hand smoke remains.
Particulate
matter and toxic gases of secondhand smoke remain suspended in the air
of a room,
a car, and/or attached to walls, furnishings, and materials in the
room, long after smoking has ceased.
This can trigger health problems for people who enter that room, car,
etc.
The abstract on a
Fact Sheet on Secondhand Smoke, available at http://www.repace.com states:
Breathing
secondhand-smoke causes morbidity and mortality from cancer, heart
disease, and respiratory disease, as well as acute sensory
irritation. It causes the premature death of hundreds of
thousands of nonsmokers worldwide. Smoke-free buildings are the
only remedy. Secondhand smoke cannot be controlled by
ventilation, air cleaning, or spatial separation of smokers from
nonsmokers.
Secondhand
smoke contains more than 4,000 chemicals and
approximately 60 carcinogens (cancer causing agents). See also
the web page on smoke chemicals.
Normally,
people are not sufficiently aware of their breathing, a largely
automatic process, to pay attention to what they breathe or how much
they breathe.
For an adult male, for example,
the
average daily
intake of food is 1.5 kg,
of water
is 2.5 kg,
but the amount of
air
exchanged by the lungs is as high as 15.0 kg.
Neither are
people cognizant of the fact that the surface area of the lungs,
consisting of millions of tiny air sacs (alveoli) open to the
environment, is as large as a
tennis court. This large surface area, constituting the
interface between the inhaled air and a rich network of fine blood
vessels surrounding the alveoli, guarantees
an adequate uptake of oxygen to supply every cell in the body as
well as the necessary removal of the toxic combustion product, carbon
dioxide.
It is
estimated
that each year an estimated 2.25
million metric tons of gaseous and
inhalable particulate matter of secondhand smoke are discharged
into our
personal
air space.
For example, emission
estimates in the USA for the year 2002 for three of the major
components of secondhand
smoke
in tons per year are as follows:
Nicotine -- 647 tons
per year
Carbon Monoxide --
30,200 tons per year
Respirable Suspended
Particulates (RSPs) -- 5,860 tons per year
Smoking creates a toxic waste dump in
the air
that lingers long after the smoker has left the room, automobile, etc.
A low-tar filter cigarette may
increase health hazards for nonsmokers exposed to its smoke, as more mutagens may be released
through the burning end rather than through the filter tip.
The
following
are among the powerful poisons in secondhand
smoke:
Nicotine is a
potent poison and is the precursor of the
lung carcinogen NNK. Nonsmokers
exposed to secondhand smoke carry the
lung cancer causing NNK, one of the most potent organ-specific lung
carcinogens known, in their bodies. The damage done by
carcinogens is permanent and may be cumulative. This is
one of the
tobacco-specific nitrosamines which arise from nicotine. The Clinical Toxicology of Commercial
Products, 5th edition, describes nicotine as "one of the most toxic of all poisons
acting with great rapidity."
Carbon Monoxide
is highly toxic and disables the oxygen
carrying capacity of the hemoglobin in red blood cells,
and is associated with heart
disease
and fetal damage, for example.
Nitrogen
oxide
is needed for nitrosamine formation.
Ammonia
is a respiratory and eye irritant.
Acrolein
is a ciliotoxic agent, and it is a respiratory irritant.
Methyl
isocyanate is the lung poison known from the Bhopal disaster.
Hydrogen
cyanide
was used in rat poisons and in Nazi gas chambers.
Phenol
was a toilet bowl disinfectant.
Respirable Suspended
Particulates constitute the visible smoke which is even less
than 5% of the total effluent from a burning cigarette, and carries the bulk of
the carcinogens (cancer causing agents) which number approximately
60. The damage done to the body by the carcinogens is permanent.
Air
polluted by
tobacco smoke contains more than a hundred times the concentrations of
endotoxins that are present in average smoke free indoor
air. These endotoxins
arise from bacteria and can induce serious
inflammatory reactions and lead to bronchitis and asthma. A 2006
report from the California Air Resources Board notes that secondhand
smoke is a toxic air contaminant. Among other problems produced
is the possibility of induction of adult asthma.
Aluminum:
In a March 2006 study reported in The
American Journal of Medicine,
the authors noted that aluminum
in tobacco and cannabis smoke, whether actively (drawn) or
passively
inhaled, was shown to
accumulate significantly in surrogate lung
fluids, thus demonstrating its potential biological availability.
Active
and passive smoking of tobacco or cannabis will increase the body
burden of aluminum and thereby contribute to respiratory, neurological
and other smoking-related disease.
Among
the carcinogens (cancer causing agents) in secondhand
smoke are
Benzo [a] pyrene --
implicated in lung cancer
Nitrosamines -- cancer of lung,
respiratory system, and other organs
Aromatic amines -- cancer of the
bladder, cancer of the breast
Benzene -- leukemia
Formaldehyde -- nasal cancer;
used in embalming fluid
Polonium-210 -- radioactive --
yes, radioactive!
National Toxicology Program, Report
on Carcinogens
IMMEDIATE
impacts of secondhand smoke
on health
Secondhand
smoke
immediately impacts the respiratory system and can trigger
asthma
attacks which may be severe enough to cause death.
Secondhand smoke can
also
lead
to pneumonia, bronchitis, and
bronchiolitis.
Secondhand
smoke
can trigger migraine headaches,
earaches, eye and throat irritation, and middle ear infections.
Secondhand
smoke can trigger
heart attacks and strokes.
An
April 7, 2006 study, British Medical Journal, Thomas Houston et al., reveals that secondhand
smoke increases the risk of developing glucose intolerance or
diabetes. The study followed
5,000 people -- blacks, whites, men, women -- aged 18-30 years, across
the USA for 15 years,
and found that glucose intolerance was developed by 22% of smokers, 17%
of passive smokers, and 12% of people not exposed to smoke.
Secondhand
smoke
significantly reduces a woman's chance of
success in fertility treatments.
EXCERPTS
from The Scotsman 26
May 2005, headlined: Passive
smoke halves chance of pregnancy, writer Eben Harrell
Doctors have long cautioned that smoking reduces female fertility, but
the new research suggests that exposure to smoke, given off by a
smouldering cigarette, is just as damaging.
The study, published
in the European medical journal Human
Reproduction, found that among 225 women seeking fertility
treatment, those who lived with a smoker had only the same rate of
success in conception as women who smoked.
That rate was half
that of "smoke-free" women, said Dr Warren Foster, professor of
obstetrics at McMaster University in Ontario, who led the research.
Non-smokers
achieved about 48 per cent pregnancy rates per embryo transfer, smokers
around 19 per cent and the side-stream smokers 20 per cent.
Nicotine is
changed into cotinine in
the body. In a study of
4,399 children aged 6 to 16, even the lowest exposure of secondhand
smoke, as
monitored by the levels of cotinine, a metabolite of nicotine, in
blood, urine, saliva, and hair, was found to significantly impair, in a
dose related manner, the children's reading, math, and reasoning
scores. In
other words, in children and teenagers, even low amounts of secondhand
smoke can significantly
lower test scores by as much as 2-5 or more points and demonstrate a
decline in the skills of reading, math, reasoning, and logic.
No safe
level of exposure to secondhand
smoke exists. Quoting
from that recent study, the authors
stated:
"We
estimate that more than 33 million children in the United States are
exposed to levels consistent with the adverse effects seen in this
study."
"In
the United States, 43% of children are exposed to environmental
tobacco smoke in their own homes, and 85% of children have detectable
levels of cotinine in their blood."
(K.Yolton, et al. Exposure to
environmental tobacco smoke and cognitive abilities among U.S. children
and adolescents. Environmental Health Perspectives 113
(1): 98-103, 2005.)
http://ehp.niehs.nih.gov/members/2004/7210/7210.html
Secondhand
smoke
KILLS
Carcinogens cause
damage to
the body which is permanent and can lead to cancer. There is no
safe
level for carcinogens. Approximately 60 carcinogens are present
in tobacco smoke.
Secondhand
smoke
has
been definitely linked to several types of cancers including:
Breast Cancer
EXCERPTS from MSNBC
News Services, Associated Press, and Reuters,
January 27, 2006, headlined, Calif. declares secondhand smoke a
pollutant; Decision puts tobacco
exposure in same category as diesel
exhaust, arsenic; no writer given.
SACRAMENTO
- California became the first state to declare secondhand
smoke a toxic air pollutant Thursday, citing its link to breast cancer.
Experts said the decision may have more impact worldwide than it does
in the largely smoke-free state.
The decision by the California Air Resources Board puts environmental
tobacco smoke [ETS] in the same category as diesel exhaust, arsenic and
benzene.
Scientific studies in recent years have warned about the health impact
from second-hand smoke and linked it to a wide array of ailments
including heart disease, lung cancer and other respiratory ailments, as
well as breast cancer.
“I think there is no question that this puts California way ahead,”
said John Froines, chairman of the Air Resources Board’s Scientific
Review Panel.
“To actually have the major air pollution agency in the state of
California to list ETS (environmental tobacco smoke) as a toxic air
contaminant is going to have immense impact, we think, in terms of
public education around other states,” he said. “It will clearly lead
to regulatory changes within the state.”
The unanimous
decision relied on a September report that found a
sharply increased risk of breast cancer in young women exposed to
secondhand smoke. It also links drifting smoke to premature births,
asthma and heart disease, other cancers, and numerous health problems
in children.
"If people are serious about breast cancer, they have to deal with
secondhand smoke. That's what this is all about," said Dr.
Stanton
Glantz, director of the Center for Tobacco Control, Research and
Education at the University of California, San Francisco. He reviewed
the science behind Thursday's decision. "This is a seminal,
international document. It's impossible to underestimate what a big
deal this is."
The report by scientists at California's Office of Environmental Health
Hazard Assessment draws on more than 1,000 other studies of the effects
of passive smoke. It blamed secondhand smoke for 4,000 deaths each year
in California from lung cancer or heart disease alone.
The most significant new finding is that young women exposed to
secondhand smoke increase their risk of developing breast cancer
between 68 percent and 120 percent. The disease kills about 40,000
women in the United States each year.
The
California report went through an
exhaustive review that delayed its release for nearly a year but
ensures it is based on sound research, said Dr. John Froines, director
of UCLA's Center for Occupational and Environmental Health and head of
the scientific review panel.
R.J. Reynolds spokesman David Howard said regardless of the
dangers
from passive smoke indoors, no research supports regulators' decision
to declare it an air pollutant.
A
spokeswoman for tobacco giant Philip Morris USA, a unit of Altria
Group Inc., declined to comment.
Lung
Cancer
EXCERPTS
from
BBC
Cancer Alert for Smoking Parents, January 28, 2005
Children
regularly exposed to smoking are three times more likely to contract
lung cancer in later life than those in non-smoking homes, research
suggests.
The Imperial
College researchers tracked the progress
of more than 123,000 participants over seven years. They told the
British Medical Journal that the link between lung cancer and
passive smoking was "significant". Health charity Cancer
Research UK said the study raised a "terrifying spectre"
for smoking parents.
The researchers
tracked 123,479 volunteers -
some of whom had never smoked, others had stopped smoking, but all
had been exposed to second-hand smoke in their childhoods. Over a
seven-year period they found that 97 people developed lung cancer and
20 more had related cancers such as cancer of the larynx. In
addition, 14 died from chronic obstructive pulmonary disease.
"Environmental
tobacco smoke exposure during childhood showed an
association with lung cancer, particularly among those who had never
smoked," the researchers said. The team concluded that the
study reinforced past research about the cancerous effects of passive
smoking. The researchers also found that ex-smokers faced up to
twice the risk of respiratory diseases from passive smoke than those
who had never smoked. They believe this is because their lungs were
already damaged - making them more at risk to the effects of passive
smoking.
The British
Medical Association (BMA) said the "important
study" confirmed that passive smoking kills. "The results
show clearly that second-hand smoke causes cancer of the lung, mouth
and throat," a BMA spokesman said. Professor Robert West,
Cancer Research UK's director of tobacco studies, said society's
attitude towards passive smoking "has to change". "As
a society we recognise that non-smokers need to be protected from
carcinogens when at work but we are not doing enough to protect the
most vulnerable non-smokers of all - children," he said.
Amanda
Sandford, research manager for Action on Smoking and Health (ASH),
called for a smoking ban in all public places. She added: "The
best thing parents can do for the health of themselves and their
children is to stop smoking."
Breast Cancer
The
California EPA report, 2004-2006, conclusively links breast cancer to secondhand
smoke.
Earlier studies on breast cancer had been inconclusive because of the
complexity of variables that needed to be controlled before statistical
significance could be achieved, such as menopausal status, age of
exposure to secondhand smoke, genetic susceptibility, and the hormone
receptor
status of the tumor.
EXCERPTS
from Reuters Health, March 2, 2005, no writer given, headlined: Smoking
Ups Risk of Premenopausal Breast Cancer, based on the
International Journal of Cancer,
March 10, 2005.
Both
active and "passive" smoking (exposure to secondhand smoke)
increase the risk of breast cancer in premenopausal but not
postmenopausal women, a study of middle-aged Japanese women suggests.
The
investigators think that higher levels of estrogens present in the
body of premenopausal women may act jointly with external
cancer-causing agents, such as tobacco, to fuel the development of
breast cancer.
In
the study, Dr. Tomoyuki Hanaoka from the National Cancer Center in
Tokyo, Japan, and colleagues
studied associations between smoking and breast cancer in close to
22,000 women who were between the ages of 40 and 59 years in 1990.
A
total of 180 women developed breast cancer by the end of 1999, they
report in the International Journal of Cancer this month.
Among
all of the women, 5.7 percent were current smokers, 1.7 percent were
ex-smokers, and 92.6 percent had never been active smokers.
Sixty-nine percent of these "never-active smokers” reported
that they had been exposed to sidestream smoke.
Compared
with never-active smokers with no exposure to secondhand smoke,
ever-smokers who had yet to enter menopause had a greater than 3-fold
elevated risk of developing breast cancer. The elevated risk of
developing breast cancer among ever-smokers was not observed in
postmenopausal women.
Premenopausal
but not postmenopausal women who had never smoked but had been
exposed to secondhand smoke had a 2.6-fold increased risk of
developing breast cancer.
These
results, the authors conclude, show that both active and passive
smoking increases the risk of breast cancer in premenopausal women.
"Both active and passive smoking are promising targets in
the prevention of breast cancer," they write.
Nasal
Sinus Cancer
Cervical Cancer
A new
study reveals that women exposed to secondhand
smoke
may be at greater risk for
cervical cancer. Published in the Obstetrics & Gynecology
Journal, 2005, the Johns Hopkins School of Medicine study noted
that
women who did
not smoke but who lived with someone who did smoke were
twice as likely to develop cervical tumors as women not exposed to
smoke.
There is
strong evidence that secondhand smoke is a cause of
A recent study from the Johns Hopkins Bloomberg School of Public Health
states that the current EPA Assessment System for Population Exposure
Nationwide (ASPEN), which is being used nationally to assess the public
health impact of ambient air toxins, underestimates their
cancer risk by a factor of as high as three, when compared to
directly measuring indoor, outdoor, and personal exposures. (T.J.
Buckley, et al. Cancer health
risk significantly underestimated by EPA's ambient model
estimates. Journal of Environmental Health Perspectives
112: 589-598, 2004.)
Please
note: The tobacco industry
lost its lawsuit challenging the
1992 U.S. Environmental Protection Agency Report which
classified secondhand smoke
as a Group A Human Carcinogen.
First, however,
Federal Middle District Judge William
Osteen in 1998 ruled in favor of the industry. As a private
attorney in 1974, Osteen had worked for tobacco growers as a
lobbyist.
The EPA
appealed his ruling. The Fourth
Circuit Court of Appeals not
only dismissed Judge Osteen's ruling, but threw out the case against
the EPA altogether.
The
tobacco companies had
the option to
appeal to the U.S. Supreme Court, but failed to do so, probably
because they knew they would lose with so many credible scientific
studies that had reaffirmed that secondhand smoke causes cancer.
The
nicotine
cartel had succeeded, however, in clouding
media reporting and the
understanding of the general public who still seemed to think
there was doubt about secondhand smoke causing cancer.
There are a
variety of web
sites which could have hidden ties to the tobacco companies and which
continue to cultivate doubt
about health hazards with articles sneering at reputable studies
and maintaining the "right" of smokers to smoke wherever they please
and to blow smoke in other people's airspace.
Secondhand
smoke Kills,
continued:
Cardiovascular
Diseases
One out of every six
deaths from cardiovascular disease is caused by smoking, the leading
preventable risk factor. Secondhand smoking is the third leading
preventable cause of death. Smoke-free workplaces would
significantly reduce heart disease.
A 2006 California
Air Resources Board report found that secondhand smoke altered vascular
properties, and labeled secondhand smoke a toxic air contaminant.
EXCERPTS
from American Academy
of Family Physicians, Journal,
November 15, 2004, titled, Impact of Secondhand
Smoke on
Inflammation, author Karl
Miller, M.D., reviewing: Panagiotakos, DB, et
al. Effect of exposure
to secondhand smoke on markers of
inflammation: the ATTICA study. American Journal of
Medicine,
February 1, 2004;116:145-50.
Next to active smoking
and alcohol abuse,
secondhand smoke is the third leading cause of poor health and
premature death in the developing world. There are multiple
mechanisms by which secondhand smoke has a negative effect on
coronary risk factors. Inflammation markers have been shown to be
related to the development of atherosclerotic disease. Panagiotakos and
colleagues evaluated the effect of
secondhand smoke on inflammatory markers related to cardiovascular
disease in persons without any clinical evidence of cardiovascular or
atherosclerotic disease.
When compared with persons who were not currently
exposed to
secondhand smoke, those with regular
exposure had significantly
higher white blood cell counts and C-reactive protein levels. In
addition, the regularly exposed group had significantly higher
homocysteine, fibrinogen, and oxidized LDL cholesterol levels
compared with those who had no exposure. After adjusting for
age,
sex, physical activity, body mass index, and food consumption,
persons with regular exposure to
secondhand smoke had significantly
higher levels of all of the inflammatory markers.
The authors conclude that exposure to secondhand smoke leads to
inflammation and oxidation. This finding suggests that the impact of
secondhand smoke on inflammation may be another pathophysiologic
mechanism for the development of atherosclerosis. They add that
more
effort should be made to reduce involuntary exposure to secondhand
smoke.
Coronary Heart
Disease (CHD) is causally
associated with secondhand smoke exposure.
The latest estimate of the annual death toll from secondhand
smoke-related CHD in
the USA ranges from 22,700 to 69,600. Underlying conditions such
as diabetes, hypertension, or vascular disease worsen the risk.
Stroke
-- Secondhand smoke can contribute to
stroke due
to atherosclerosis of the carotid
artery and the large arteries of the brain as well as the degeneration
of intracerebral arteries.
A recent study from Shanghai,
China, noted an increase in stroke among nonsmoking women whose
husbands smoked around them. Prevalence
of stroke also increased with increasing duration of husbands'
smoking. The authors found that women nonsmokers who lived with
husbands who smoked had an elevated prevalence of stroke, and
prevalence increased with increasing intensity and duration of
husbands' smoking. The full text is available at the American Journal of Epidemiology.
EXCERPTS from Reuters, February 24, 2005, quoted
at the National Library of Medicine web site, no writer noted,
headlined, Wives of Smokers Run Risk
of Stroke
"Growing evidence suggests that exposure to environmental tobacco
smoke may have deleterious cardiovascular effects," Dr. Xiao Ou Shu, of
Vanderbilt University, Nashville, Tennessee, and colleagues write in
the [February, 2005] American
Journal of Epidemiology. "Few studies have investigated
environmental tobacco smoke exposure in relation to stroke."
The researchers looked into husbands' smoking status and the
prevalence of stroke among Chinese women non-smokers in Shanghai. The
team notes that two thirds of men, but few women, in the region smoke.
Included in the analysis were 60,377 women between the ages of 40
and 70 years.
The survey showed
that 32,287 women (54 percent) were living with a
husband who was a current smoker. A total of 5108 (9 percent) were
living with a husband who was a former smoker. Overall, 526 cases of
stroke were reported.
Analysis showed that women living with a current smoker had a 47
percent higher risk of stroke compared to women married to a
never-smoker. The risk was not significantly higher among women married
to a former smoker.
"The odds of stroke increased with increasing number of cigarettes
the husbands smoked per day," Shu and colleagues write. Compared with
women whose husbands had never smoked, those whose husbands were
current smokers had a 28 percent to 62 percent increased risk of having
a stroke, depending on how much the husband smoked.
The odds of stroke also increased with increasing duration of
husbands' smoking, according to the team.
The
mechanisms
by which secondhand smoke affects the heart
and blood vessels comprise
arterial wall thickening,
lesion formation,
decrease in aortic
distensibility and reactivity, and
endothelial dysfunction
which has
emerged as a major factor in CHD.
Secondhand smoke induced
endothelial dysfunction, that
is, a functional impairment of the
linings of blood vessels, may finally explain why secondhand
smoke can cause
much
greater damage to the cardiovascular system than one would have
expected simply by comparing the quantities of cigarette smoke to which
active and passive smokers are exposed.
A recent landmark
experiment (JAMA 2001) in healthy young nonsmokers revealed that a mere 30 minute
exposure to secondhand smoke causes changes in coronary blood flow,
specifically a
substantial reduction in the coronary flow velocity reserve, that are
indistinguishable from those of habitual smokers. These
changes
are caused by nicotine which
inhibits the self-regulatory widening of
the coronary blood vessels (vasodilatation) in response to nitric
oxide, an endogenous agent released by endothelial cells. Since
this effect of nicotine reaches its maximum already in the small
amounts present in secondhand smoke, the difference between passive and
active
smoking as to their effects on blood vessels is greatly narrowed.
By the same token, smoking of only 1 to 3 cigarettes per day can cause
heart disease by this mechanism.
Other factors
contributing to heart disease and stroke are the adverse effect of secondhand
smoke
on blood lipids: increase in "bad" cholesterol, LDL, decrease in
"good" cholesterol, HDL, as well as platelet activation and elevated
fibrinogen levels, all of which are associated with endothelial
damage and plaque formation leading to atherosclerosis that, in turn,
predisposes to coronary heart disease and stroke.
Secondhand
smoke Kills,
continued:
Asthma
in children and in adults can be induced
and exacerbated by
exposure to secondhand smoke.
A 2006 report from the California Air Resources Board notes that adult
asthma can be induced from secondhand smoke, which it has labeled a
toxic air contaminant.
Secondhand smoke
aggravates episodes and severity of asthma attacks.
Secondhand smoke causes more than 8,000 new cases of asthma in children
each year.
As children grow, secondhand smoke
significantly
reduces their lung capacity and
exercise tolerance.
The
fetus and secondhand smoke --
Children and secondhand smoke
A 2006 report from
the California Air Resources Board notes a causal link
between secondhand smoke exposure and pre-term delivery.
Secondhand
smoke can damage a developing fetus, and it can be as dangerous as
primary exposure from maternal smoking. This is reported in a 2005
study from the University of Pittsburgh Graduate School of Public
Health and published in the online journal BMC Pediatrics. Stephen G.
Grant, Ph.D. reports that both active maternal smoking and
secondary
maternal exposure result in similarly increased rates of genetic
mutation that are basically indistinguishable.
"This analysis
shows not only that smoking during pregnancy causes
genetic damage in the developing fetus that can be detected at birth,
but also that passive -- or secondary -- exposure causes just as much
damage as active smoking, and it is the same kind of damage. ... These
kinds of mutations are likely to have lifelong repercussions for the
exposed fetus, affecting survival, birth weight and susceptibility to
disease, including cancer."
Secondhand smoke from either
parent hurts the fetus.
The fetus is
hurt by smoke from the pregnant mother who smokes, and the secondhand
smoke breathed
by the mother.
Secondhand smoke from either parent
hurts infants
and children.
Pregnant women who smoke, or who are around secondhand smoke, may find
serious
consequences for the fetus and later for the infant, such as:
perinatal
death
miscarriage
low birth weight, a predictor of
frequent illness in the first year of
life
asthma
otitis
sudden infant death syndrome (SIDS)
childhood leukemia
cancer of the brain or lungs later
in life
conduct disorder
emotional as well as intellectual
deficits which have been traced past
age 20
This damage can be manifested in impaired
lung development, decreased
lung function, sudden infant death syndrome (SIDS), acute and chronic
respiratory illnesses (including otitis media), and the induction and
exacerbation of asthma.
Secondhand smoke exposure in pregnancy is responsible for a reduction in birth
weight which is associated with respiratory problems and perinatal
mortality.
The danger of SIDS, the most common
cause of death in the first year of
life, greatly increases for infants whose parents smoke near them.
Nicotine,
which impacts the brain during critical stages of its
intrauterine development in experimental animals, is a likely cause for
the deficits in learning and memory,
and the emotional and behavioral
problems seen in childhood and later in life.
Prenatal
nicotine also primes the adolescent brain for addiction.
Carcinogens
reaching the fetus via the placental circulation can cause cancer later
in life.
Experimental
findings in mice suggest that prenatal
secondhand smoke exposure may also promote
development of adult cardiovascular disease.
Secondhand smoke increases the
incidence of middle
ear effusion in children.
Heart disease risks go up as
secondhand smoke
lowers kids' "good" cholesterol [HDL]
and increases the "bad" cholesterol [LDL].
Children suffer great physical and
psychological distress from secondhand smoke
exposure.
Secondhand
smoke
causes Dental Decay
Association
of Pediatric Dental Caries With Passive Smoking
Conclusions:
There is an association between secondhand smoke and risk of
caries among children. Reduction of passive smoking is important not
only
for the prevention of many medical problems, but also for the promotion
of children's dental health.
JAMA,
Journal of
the
American
Medical Association. 2003;289:1258-1264
Vol.
289 No. 10, March 12,
2003; C.
Andrew Aligne, MD,
MPH;
Mark E. Moss, DDS, PhD; Peggy Auinger, MS; Michael Weitzman, MD
History: The
British Medical
Association (BMA) called for
smoke-free workplaces and
smoke-free enclosed public places. Noting on their web site:
"The
politicians in Ireland, Norway, and New
York have decided to put the health of their citizens first by banning
smoking in enclosed public places. Surely we have a right to ask
the
same from our Governments?"
Related items:
Jamrozik, Konrad (School of Population Health,
University of Queensland, Australia); The British Medical Journal,
March 1, 2005, Estimate
of deaths attributable to passive smoking
among UK adults: database analysis, BMJ,
doi:10.1136/bmj.38370.496632.8F.
Objective To
estimate deaths
from passive smoking in employees of the hospitality industry as
well as in the general workforce and general population of the
United Kingdom.
Design Calculation,
using the formula for
population attributable proportion, of deaths likely to have been
caused by passive smoking at home and at work in the UK according
to occupation. Sensitivity analyses to examine impact of varying
assumptions regarding prevalence and risks of exposure.
Setting
National UK databases of causes of death, employment, structure of
households, and prevalences of active and passive smoking.
Main
outcome measures Estimates of deaths due to passive smoking
according
to age group (<65 or 65) and site of exposure (domestic or
workplace).
Results Across the United
Kingdom as a whole,
passive smoking at work is likely to be responsible for the
deaths of more than two employed people per working day (617
deaths per year), including 54 deaths in the hospitality industry
each year. Each year passive smoking at home might account for
another 2700 deaths in persons aged 20-64 years and 8000 deaths
among people aged 65.
Conclusion
Exposure at
work might
contribute up to one fifth of all deaths from passive smoking in
the general population aged 20-64 years, and up to half of such
deaths among employees of the hospitality industry. Adoption of
smoke free policies in all workplaces and reductions in the
general prevalence of active smoking would lead to substantial
reductions in these avoidable deaths.
EXCERPTS
from the BBC, March 2, 2005, article taken from the above mentioned British
Medical Journal study; BBC article headlined: Passive smoking
killing
thousands.
Passive
smoking kills more than 11,000 a year in the UK -- much higher than
previously thought, a study shows. The
British Medical Journal study also gives a figure for people
dying from second-hand smoke in the workplace - 600 a year - for the
first time.
Leading
doctors said the findings proved a
complete ban on smoking in public places was needed.
But smoking
lobby group Forest said there was still little hard evidence of the
effect of passive smoking.
November's
Public Health White
Paper proposed a ban on smoking in public places with the exception
of pubs which do not serve food.
At
the time much of the
medical establishment criticised the proposals for not going far
enough.
But doctors have thrown their support behind
Liverpool's bid to introduce a complete ban in all workplaces, which
is due before the House of Lords later this month.
Researchers
at University of Queensland in Australia compiled the report from UK
databases of causes of death, employment, structure of households and
levels of active smoking and exposure to passive smoking.
They
found 2,700 deaths among people aged 20 to 64 could be attributed to
second-hand smoke and 8,000 in 65-year-olds and over.
A
further 617 deaths were caused by workplace passive smoking,
including 54 in the hospitality industry.
Report
author
Konrad Jamrozik said: "It is clear that adoption of smoke free
policies in all workplaces in the UK might prevent several hundred
premature deaths each year."
Previous
studies have put
the figure much lower. The British Medical Association estimated it
was 1,000 a year three years ago but said the latest study was a much
more comprehensive guide to the problem.
BMA
chairman James
Johnson said: "As doctors we see first-hand how second-hand
smoke kills.
"I
don't know how John Reid [the home
secretary] can continue to serve the public half-measures on
health. We need a total ban and we need it now."
And
Royal College of Nursing president Sylvia Denton said a complete ban
would "save lives".
Below are EXCERPTS
from the press release from the British Medical
Association
(BMA), November 9, 2004, calling on the English Health Secretary, John
Reid, to set a date to ban workplace smoking in the United Kingdom.
In
a
stark BMA report, The Human
Cost of Tobacco, published today (9 November 2004),
doctors chronicle individual stories
behind the statistics to show
how second-hand smoke destroys lives and health.
Every
year [in England]
at least 1000 people die from the effects of passive smoking. The BMA
believes the biggest single step governments can take to improve the
health of the public is to take action at national level to stop
smoking in enclosed workplaces.
In his
foreword to the
report, BMA Chairman, Mr. James Johnson, offers the Health Secretary,
John Reid, the same advice as smokers get:
There
is no
doubt that
giving up smoking can be extremely difficult – like any addiction
kicking the habit is no easy task. When smokers decide to quit they
are often advised to set a date, bin the fags and then just do it.
Support from a doctor or health professional during this time can be
invaluable. I am going to give the same advice to John Reid.
In
the forthcoming White Paper for England, he should set a date for
banning smoking in all enclosed public places, this will give the
bars and restaurants time to bin their ash-trays and then these
workplaces will just have to abide by the law. John Reid already has
the support of the medical profession.
The
report charts
around 70 cases throughout the United Kingdom of doctors’
experiences of dealing with patients who have been exposed to
second-hand smoke. For example:
Lung
Cancer
“I
have had three confirmed cases of inoperable primary lung cancer in
life-long non-smokers in the last two years. The biopsies showed the
type of lung cancer only seen in smokers, and all three worked in
public places where they were heavily exposed to secondary cigarette
smoke. All three died within weeks of diagnosis.”
Respiratory
Disease
"I
have recently seen a thirty-four year old
landlady with severe bronchial irritation and a history of recurrent
wheezy chest infections caused by her work environment in a smoky
pub. She now needs regular inhaled drugs including steroids to
control her symptoms. She herself has never smoked.”
Children
“I
saw a young boy on a number of occasions suffering from
severe asthma attacks. His mother said she could not think of
anything that brought on the attack, but the young boy said 'I always
get sick after seeing granddad'. Apparently his grandfather owns a
small and usually smoke filled restaurant.”
Pregnancy
“In
my current post in obstetrics I see numerous cases of low-birth weight
babies and difficult pregnancies exacerbated by passive smoking."
The
BMA has been calling for legislation to ban smoking in
enclosed public places since 1986.
Several
agencies classify secondhand
smoke as a human
carcinogen including:
The International Agency for Research on
Cancer (IARC) classified tobacco smoke as a human carcinogen --
a global recognition
The
World Health Organization --
another global recognition
The Surgeon
General's Report
on the Health Consequences of Involuntary Smoking, United States
Department of Health and Human Services (USDHHS), 1986
The National Academy of Sciences, USA
The National Cancer Institute, USA
The National Institute for
Occupational Safety and Health (NIOSH), USA
The
National Research Council of the
National Academy of Sciences, Report
on Environmental Tobacco Smoke, 1986, USA
U.S. Environmental Protection Agency,
1992 Report, endorsed and reprinted by the National Cancer Institute,
USDHHS, as Smoking and Tobacco Control Monograph 4, 1993.
California EPA, 1997, endorsed
and reprinted by the National Cancer Institute, USDHHS, as Smoking and
Tobacco Control Monograph 10, 1999, USA
California EPA Update
The U.S. Public Health Service
The Smoke-Free Environments Law Project in
Michigan
addresses the problems of secondhand
smoke seeping
from one apartment or
condominium into another one. This presents problems for
immediate
and long range health, as well as the hazard of fire, and also the
fact that if smoke can seep into your apartment, so can other toxic
fumes.
Here is an excerpt from and a link to the Smoke-Free
Environments Law Project:
"As the serious health effects of environmental tobacco
smoke (ETS), or secondhand smoke, have become better understood, the
seepage of ETS into apartments and condominiums has emerged as a
growing area of controversy for tenants and building owners
alike.
Clearly, virtually all tenants find secondhand smoke which enters
their residence from their neighbors to be an annoyance and a
discomfort, but for some persons it is also a cause of serious
illness or the precipitant of significant health problems. For
landlords or condominium associations, the issue of ETS seepage
creates unwanted concerns and tensions, but also potential legal and
liability problems, as evidenced by the increasing number of lawsuits
resulting from these situations."
EXCERPTS
from The Star-Ledger, New
Jersey USA, August 23, 2005, headlined,
N.J. dorms become smoke-free, a U.S.
first; Codey signs law that applies to both public and private colleges;
writer, Paula Saha
Calling it the
nation's toughest law on college smoking, acting Gov. Richard
Codey
signed legislation yesterday that prohibits smoking in dormitories at
both
public and private New Jersey colleges.
"Today we are
creating a safer, healthier college campus," Codey said before
signing
the bill at Drew University's Madison campus.
Two states,
Connecticut and Wisconsin, have banned dorm smoking at public
colleges,
said Karen Blumenfield of New Jersey
GASP, an anti-smoking
organization.
But local and national anti- smoking organizations said no
state
had ever banned smoking in dorms at both public and private
institutions.
Drew University was
the site of a Feb. 14 dormitory fire attributed to
discarded
cigarette ash on the floor of a room. More than 140 students were
evacuated.
No one was injured.
Sen. Barbara Buono
(D-Middlesex), one of the bill's sponsors, said that
incident
gave the measure added momentum in the Legislature.
Enforcement of the
ban will be primarily the responsibility of the colleges
and
universities, Codey said yesterday. But the law also allows individuals
to bring
complaints to the state or local board of health, which can impose
fines of
up to $200 for repeated violations.
More important,
Willmore said, the law establishes a new social norm for
students.
"This is
establishing an environment in college campuses that discourages
students
from starting to smoke and encourages those who smoke to start to
quit,"
he said. "It's an important legal step and an important cultural
step, as
well."
Some New Jersey
schools, including Princeton, Seton Hall and Fairleigh
Dickinson
universities and Ramapo College, have already adopted their own
dorm
smoking bans, according to New Jersey GASP.
Drew University
adopted a smoke-free dorm policy earlier this summer and
sent
letters to all its students. Spokesman Thomas Harris said yesterday the
school
is still working out enforcement, but he thought much of it would be
educational
or informational at first, and could ultimately result in fines
for the
smoker.
Several Drew
students on campus yesterday endorsed both the school policy
and the
state law. Stephani Kim, 19, said she felt the ban would make her
living
conditions safer.
"You're living in a
hall with up to 40 students," she said. "If there are
people
who don't want (to be around smoking), you're being disrespectful to
them.
... I think smoking outside is more acceptable."
Stacy Serra, 20,
started smoking at 17 but said she favors the ban and does
not
believe smoking in a dorm room is a privacy issue. "If they don't let
you
light candles in rooms, why should they let you smoke?"
The tobacco
industry is the only industry which when confronted with
the illness, death, and devastation it causes to people and the
environment, refuses to stop manufacturing and marketing the
product.
Instead, as
greedy drug pushers, they continue to
promote
their
products and refuse to accept responsibility for their actions, blaming
the user, not the manufacturer, blaming the addict, not the ones who
made the product addictive.
They post
so-called information on their web sites stating that the
products they make have been deemed by others to be harmful. Since they continue
to manufacture and advertise their products, this is apparently a legal
ploy to try to say that they have sufficiently warned every consumer,
so that no one can then sue them for any illness or death resulting
from the use of their products. This is immoral, obscene, and
shows a total lack of compassion for both their consumers -- the
smokers -- and those
bystanders, including children and adults, who are forced to breathe
the tobacco smoke.
This is not
an industry that exhibits corporate responsibility.
Furthermore,
as evidenced by the items given below on this page, they
have in the past and continue to this day to try to intimidate
scientists and to discredit peer reviewed studies.
Press
release from the International Agency for Research on Cancer
(IARC)
January 14, 2005
TOBACCO
INDUSTRY UNDERMINING THE BASIS
OF TRUST IN SCIENCE
IARC
Press Releases http://www.iarc.fr,
2005
Tobacco
industry undermining the basis of trust in
Science
Bitton
and colleagues publish in the current issue of
Lancet further revelations about Tobacco Industry subterfuge
employed to discredit scientific research, including work conducted
at the International Agency for Research on Cancer (IARC), and to
target specific scientists.
"The use of consultants, who
fail to declare their associations with the tobacco industry, to
publish purchased critiques of scientific research appears to remain
one of the key strategic approaches of the Tobacco Industry"
said Dr Peter Boyle, Director of the IARC. "Strategically
coordinated attacks by hired guns, hiding behind undisclosed paid
associations with industry, on the personal research of independent
scientists by such means is at best unethical and at worst cowardly."
Mutations
in p53 tumour suppressor gene have been reported in
60% of lung tumours. Work published from 1996 onwards, based to a
large extent on IARC's p53 Database
(http://www-p53.iarc.fr/index.html),
demonstrated patterned mutagenic effect of benzo[a]pyrene, a
carcinogen present in tobacco smoke. "The
tobacco industry tried
to tamper with this evidence because of the implications in the
recognition of tobacco smoke as the cause of individual cases of lung
cancer. Their strategy of infiltrating the scientific community to
undermine the normal process of peer review and publication is
distressing for the scientists whose work is targeted. It is also
damaging for outstanding journals and academic institutions whose
record with respect to tobacco research might appear to be blurred by
the actions of a few individuals who maintained undisclosed tobacco
industry ties."
"Such
activity was supposed to be a
thing of the past following the U.S. Master Settlement in the late
1990s, but obviously this is not the case" noted Dr Boyle. "The
Tobacco companies claim that they are now working with the public
health community to support a single, consistent public health
message on the role played by cigarette smoking in the development of
disease in smokers."
"If
the Tobacco Industry is
genuine in their recently proclaimed desire to work with the Public
Health community then they cannot expect any cooperation if they
continue to be involved in this and other similar activities. This
Industry needs to demonstrate true corporate social responsibility.
Until then, the public health community can have no confidence in the
actions of the Tobacco Industry, and academic institutions should
refuse any involvement with them, no matter how loudly the industry
claims that they will not interfere in the research."
Nicolas
Gaudin, Ph.D.
Chief,
IARC Communications Group
International
Agency for Research on Cancer
World
Health Organization
France
Tobacco
Industry Strategy to Undermine Research
ID:
77768 Contact: Wallace Ravven, wravven@pubaff.ucsf.edu,
415-476-2557, University of California - San Francisco
Philip Morris
tobacco
company
launched a hidden campaign in the 1990s to change the standards of
scientific
proof needed to demonstrate that secondhand smoke was dangerous,
according
to an analysis of internal tobacco industry documents by researchers at
the University of California, San Francisco (UCSF). The "sound science"
standards they promoted through a variety of industry groups would have
made proving the hazards of secondhand smoke virtually impossible,
according
to the study.
The tobacco
industry
strategy
involved a seemingly noble calling for "sound science", while rejecting
so-called "junk science" on secondhand smoke that actually threatened
the
industry's business interests.
Working through
lawyers
and
public relations firms, Philip Morris sought to organize other
industries
to participate in the "sound science" movement, masking its own
involvement.
It also hired public relations and marketing firms to help form The
Advancement
for Sound Science Coalition (TASSC), developed to look like a
grassroots
organization of scientists and policymakers. Phillip Morris hoped TASSC
would seem like an independent body rejecting evidence that secondhand
smoke caused significant lung cancer and heart disease risk, according
to the analysis of the documents.
In Europe,
where
secondhand
smoke restrictions had not yet been put in place, Philip Morris
promoted
a set of standards originally proposed by the Chemical Manufacturers
Association
called "Good Epidemiology Practices." By modifying the proposal and
developing
new opportunities to introduce it, Philip Morris sought to establish an
arbitrary threshold for identifying health risk from secondhand smoke -
a threshold higher than what scientists had found for secondhand smoke.
The proposal
would have
revoked
conclusions that an environmental toxin such as secondhand smoke was a
public health problem. This effort was particularly focused on
undermining
a large European epidemiologic study of passive smoking and lung cancer
being conducted by the International Agency for Research on Cancer at
the
time, the researchers found.
The analysis
appears in
the
November issue of The American Journal of Public Health.
First author is
Elisa
K.
Ong, MD, a medical resident at Santa Clara Valley Medical Center who
conducted
the research while a medical student working in the Institute for
Health
Policy Studies at UCSF. Her co-author is Stanton Glantz, PhD, a
core
faculty member of the Institute and a professor of medicine at UCSF.
Between 1994
and 2000,
seemingly
independent seminars involving other industries and issues on the
so-called
"Good Epidemiology Practices" (GEP) were conducted in the United
States,
United Kingdom, European Union and China, yet in all cases Philip
Morris
was connected to these events, the documents show.
Essentially,
Philip
Morris
appropriated the "sound science" concept to shape the standards of
epidemiology
and to prevent increased smoking restrictions, the authors state.
"Phillip Morris
has
gone
beyond 'creating doubt' and 'controversy' about the scientific
evidence,
to attempting to change the scientific standards of proof," they write.
The approach,
the
report
states, ignores the fact that a comprehensive assessment of risk
involves
considering all the evidence related to a toxin, not just the
epidemiology.
"While every
practicing
scientist
agrees that scientific work should be rigorously done, the scientific,
public health and regulatory community need to be more aware that the
'sound
science' and 'GEP' movement is not simply an indigenous effort from
within
the profession, but also reflects sophisticated public relations
campaigns
controlled by industry executives and lawyers to manipulate the
scientific
standards of proof for the corporate interests of their clients," the
authors
conclude.
The research
was
supported
by the National Cancer Institute and the Richard and Rhoda Goldman Fund.
"Tobacco
Industry associations with ETS [Environmental
Tobacco Smoke] research published in the journal Indoor
and Built Environment"
Lancet 2005; 365: 804-09
Volume 365, Number 9461 26 February 2005
David Garne, Megan Watson, Simon Chapman, Fiona Byrne
School of Public Health, University of Sydney, NSW 2006, Australia (D
Garne MIPH [Hons], M Watson MIPH [Hons], Prof S Chapman PhD, F Byrne
BAppSc)
In the late 1980s,
the international tobacco industry assisted in the establishment of the
International Society of the Built Environment, which published
the journal Indoor and Built
Environment. Using evidence from tobacco industry documents, we
examine the industry associations of the Society's executive, the
journal's editor and board, and the extent to which the journal
publishes papers on environmental tobacco smoke that would be deemed
favourable by the tobacco industry. The society's executive has been
dominated by paid consultants to the tobacco industry: all six members
in 1992 and seven of eight members in 2002 had financial associations
through industry lawyers. 67% of the editorial board in 1992 and 66% in
2002 had histories of financial associations with the tobacco industry.
61% (40/66) of papers related to environmental tobacco smoke published
in Indoor
and Built Environment in
the study period reached conclusions that could be judged to be
industry-positive. Of these, 90% (36/40) had at least one author
with a history of association with the tobacco industry. The executive of the
International Society of the Built Environment and the editorial board
of Indoor
and Built Environment are in large part
consisted of people with histories of consultancies to the tobacco
industry. On the basis of the evidence presented in this paper,
there is a serious concern the tobacco industry may have been unduly
influential on the content of the journal.
Article regarding
this study:
EXCERPTS from HealthDay
Reporter,
February 24, 2005, writer Ed Edelson, headlined: How Big Tobacco Tells Its Side of the Story
"The journal would seem to be a place where
industry-funded scientists can get their work published," said Simon
Chapman, a professor of public health at the University of Sydney.
"Published work can then be publicized by the tobacco industry's
formidable PR machine."
Chapman is lead author of a paper in this
week's issue of The Lancet
that uses internal tobacco industry documents made available by the
Master Settlement Agreement between tobacco companies and American
states to describe the establishment of the International Society of
the Built Environment, which publishes its own journal, Indoor and Built Environment.
The Master Settlement Agreement, reached in
1998, required tobacco companies to pay the states $206 billion, to
finance a $1.5 billion anti-smoking campaign and to disband trade
groups that dispute scientific evidence about the health damage caused
by smoking.
However, the
settlement papers also describe a meeting in March 1987, at which
tobacco industry personnel from the United States, United Kingdom,
Japan and Germany considered how to "improve the industry's position"
on secondhand smoking and concluded that "more industry-sponsored
research [was] needed" and that an industry-sponsored journal might be
needed to get such research printed.
Two months later,
tobacco giant Philip Morris USA proposed a program, one part of which
was to "establish a genuine scientific journal on indoor air quality."
That journal first
appeared in May 1991, and is still being published by the
Switzerland-based International Society of the Built Environment.
"The society's executive has been dominated
by paid consultants to the tobacco industry; all six members in 1992
and seven of eight members in 2002 had histories of financial
associations with the tobacco industry," Chapman and his colleagues
reported.
As for content, "61% of papers related to
environmental tobacco smoke published in Indoor and Built Environment
in the study period reached conclusions that could be judged to be
industry-positive," the report said. "Of these, 90% had at least one
author with a history of association with the tobacco industry."
"The Lancet
study demonstrates that the tobacco industry lawyers organized what can
only be described as an international conspiracy to systematically
undermine the scientific consensus linking secondhand smoke to serious
disease," said Matthew L. Myers, president of the Campaign for
Tobacco-Free Kids.
Establishment of the journal was part of a
larger campaign "to sow seeds of doubt in the minds of the public"
about the damage done by secondhand smoke, Myers said.
Just last month, a report in The Lancet by the Center for
Tobacco Control, Research and Education at the University of
California, San Francisco, described how several papers questioning the
genetic damage done by secondhand smoke were published in the journal
Mutagenesis. The researchers who wrote the papers and the
editor-in-chief of the journal had undisclosed ties to the tobacco
industry, that report said.
"In the United States, the industry has
claimed that it has changed," Myers said. "The new study demonstrates
that the tobacco industry continues to engage in the same wrongful
deception around the world."
A spokesperson for Philip Morris did not
respond to a request for comment.
Philip
Morris blocked a 1994 medical diagnostic code for secondhand smoke
exposure,
and as of 2004 it still remained an invalid entry on a common medical
form. Tobacco industry documents reveal that Philip Morris
budgeted
more than $2 million for this. It is reported in the July/August
2005
issue of Health
Affairs: The
Power of Paperwork -- How Philip Morris Neutralized the Medical
Code for Secondhand Smoke; authored by Daniel
M. Cook, Elisa K. Tong, Stanton A. Glantz, and Lisa A. Bero. This
subject was part of a resolution in the 2006
Philip Morris shareholders' meeting.
Some of
the REFERENCES
used in preparing this Fact Sheet are given on the References page.
Updated
11 March 2008