The risk of exposure to snuff does not end when you turn off the cigarette. It is well known the danger faced by passive smokers inhaling the smoke that surrounds them: no safe level of exposure. But what happens when white cloud that disappears? Not only is a bad smell in hair or clothes.
A new study, published in ‘Proceedings of the National Academy of Sciences’ ( ‘PNAS’), warning of what he calls “third-hand smoke,” ie, “residual [...] that nicotine has been absorbed by certain areas. It seems that it reacts with nitrous acid present in the environment and, as a result of this, form a kind of nitrosamines which are carcinogens. (more…)
Lung cancer is in 90% of cases by smoking. If you have