Adams & Cotti Study, 2007
The impact on bars has 2 important factors
-smoking prevalence
-extreme weather conditions
This is a great read!!
Studies Part I
These exerpts are taken from Senator Tom Neuville's website indicating to his constituents why he has NOT VOTED FOR A STATEWIDE ban in Minnesota www.tomneuville.com/archives/119
From the Archives of Internal Medicine; Vol. 166 No.18 Oct. 9, 2006
"Lifetime Cumulative Exposure to Secondhand Smoke and Risk of Myocardial Infarction in Never Smokers"
Conclusions: "Exposure to SHS as declined sharply among nonsmokers in recent years. In the absence of high levels of recent exposure to SHS, cumulative lifetime exposure to SHS may not be as important a risk factor for MI as previously thought." link to entire article:
Indoor and Built Environment, Vol. 11, No. 2, 59-82 (2002)
"Revisiting the Association between Environmental Tobacco Smoke Exposure and Lung Cancer Risk"
"Whether or not a true risk exists, it is clear that this is not demonstrated by the overall evidence."
Dr. Michael Siegel - a medical doctor and public health offician who teaches at Boston University School of Medican who is outspoken agains smoking states "The Surgeon General is publicly claiming that brief exposure to second hand smoke increases risk for heart disease and lung cancer. But, no evidence is presented in the Surgeon General's report to support this claim."
Wall Street Journal, May 2003
Dr. Melvin First, Professor Emeritus of Environmental Heath at Harvard, regarding James Enstrom's findings that exposure to environmental smoke cannot be associated with increased risk of cancer and heart disease "comes as no surprise to me as I've authored, with my colleague, a study published in the New England Journal of Medicine (292:844-845, 1975) detailing the results of inconspicuous air samplings at restaurants, cocktail lounges, transportation terminals, etc. "to evaluate the health inplications for non-smokers" and found that the concentrations of tobacco smoke were equivalent to smoking about .004 cigarettes per hour while in these facilities. It should be recalled that smoking in public Places was normal and prevalent a quarter century ago. Nor am I surprised at the scurrilous responses of the concerned voluntary health associations. Publication of the paper cited above resulted in many angry voices on the phone wanting to learn the funding source, although it was noted that it was funded "by the Massachusetts Lung Association and its locat affiliates." This is another interesting tale - the Lung Association put our report in a drawer and never released it. It is also curious that none of the Surgeon General's reports ever mentioned this study. Nor am I surprised that an attempt is being made to trash Dr. Enstrom's conclusions because the study was funded in part by money from tobacco interested. Does this mean that all the researchers funded by anti-smoking agencies are biased in the opposite direction? I trust not. Such charges are deeply insulting to academics in good standing. For the record, I am a non-smoker and as a responsible health professional I do not advocate smoking." - Dr. Melvin First
Dr. Elizabeth Whelen, of the American Council on Science and Health states; "This "no threshold" proposition cannot withstand scientific scruiting." (referring to reports that there is no safe dose of second hand smoke). Even mainstream smoke, which is 100,000 time more concentrated than second hand smike, has a threshold. All of the individual carcinogens known - or claimed - to be in second hand smoke all have thresholds.
The National Cancer Institute 1998 report of the International Agency for Research on Cancer (IARC), commissioned by the World Health Organization, found that "children were less likely to get lung cancer if both parents smoked than if neither smoked. (The RR was 0.78 for exposure to secondhand smoke during childhood)." The study also concluded: "ETS exposure during childhood was not associated with an increased risk of lung cancer. The OR (odds ratio) for exposure to spousal ETS was 1.15 (95% CI = 0.88 to 1.47). The OR for exposure to workplace ETS was 1.17, with possible evidence of increasing risk for increasing duration of exposure. Ever exposure to ETS from other sources was not associated with lung cancer risk. There was no detectable risk after cessation of exposure"