weed vs cigarettes Survey: College kids smoked more pot than last year Here's What Science Says About

If it's too wet or too chunky, it might clog

The quantity of cigarette packs in the carton will remain the same

Mark Rubinstein, of UCSFs Division of Adolescent Medicine, and colleagues tested 67 teenagers who vape and compared them to 16 teens who both vape and smoke tobacco cigarettes and to 20 teens who do not use either type of cigarette

KAC runs the Global State of Tobacco Harm Reduction (GSTHR) which maps the development of tobacco harm reduction and the use, availability and regulatory responses to safer nicotine products, as well as smoking prevalence and related mortality, in over 200 countries and regions around the world