5 Vaping Facts You Need to Know Johns Hopkins Medicine Youth Vaping Consistently Linked to Smoking, Marijuana, Alcohol F.D.A. Targets Vaping, Alarmed by Teenage Use The New York Times Peer pressure at school influencing teen vape use Mod' E cigarette users smoke more cigarettes one year later Teenagers who vape sweet flavoured e cigarettes more likely to stick with habit, study claims The Independent The Independent