tobacco smoke contains more than 70 carcinogens How does smoking cause cancer? The mutagenic effect of tobacco

In this new infographic and blog post, we break down the basics of nicotine while tackling some fundamental questions including Where does it come from?, How does it work?, Is it harmful? and What are its effects? Where does nicotine come from

Brown, D., Robertson, W., Neilson, R., Bem, F., & Robinson, D

This piece digs into the global counterfeit cigarette crisis and what it all means for the economy and society

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But, unless such changes produce much bigger proportional reductions in mortality among smokers than among non-smokers, they will not make the age specific smoker versus non-smoker death rate ratios much less than 2, so the statement that about half are killed by their habit will not be an exaggeration

So Detweiler grabbed it and held it up as high as he could, waiting for Bickfords chant to begin