hanging tobacco leaves to dry in a tobacco shed, Viñales, Pinar del Rio, Cuba Stock Photo Dried Tobacco Leaf – North

Triacetin is not one of the dangerous ones, but because it's so common in cigarette filters and doesn't evaporate easily, it's a good indicator of how other sticky chemicals are breaking down

A recent study of young Navy female recruits found that the average number of days hospitalized was significantly longer by about half a day for those that were daily smokers compared with those who were former smokers or smoked only occasionally

Br J Anaesth

This is the strongest clinical evidence we have that vaping can help people stop smoking

Light cigarettes Light cigarettes have always held a steadfast place in the hearts of Canadian smokers, and for good reason