Despite its popularity, synthetic nicotine has been the subject of very few studies, and not much is known about its health effects
They have fewer negative side effects less coughing, no bad taste, no dizziness -- which may be a risk factor for continued use of these products
So, uh, that and every single country where they have been introduced, you have noticed it's substitutes for cigarettes
Branton PJ, McAdam KG, Duke MG, Liu C, Curle M, Mola M, Proctor CJ, Bradley RH: Use of classical adsorption theory to understand the dynamic filtration of volatile toxicants in cigarette smoke by active carbons
The top a Harley-Davidson cut off muscle shirt, the pants baggy