Decrease in smoking and drug use among school children but increase in vaping, new report shows Vaping on the rise in U.S., especially among young people Pew Research Center U.S. Youth Vaping Rates Continue to Show Dramatic Decline The Continuum of Risk Usage of Electronic Cigarettes Among Youth in the United States Ballard Brief Cigarette lectronique et emphysme, est ce dangereux ? Neovapo Cardiopulmonary Impact of Electronic Cigarettes and Vaping Products: A Scientific Statement From the American Heart Association Circulation