Tell them to stay away: Teen vaping on the rise in US Tobacco Reform Project Vape devices like Juul 'reversing' efforts to keep youth from tobacco: study Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times Teen Vaping Is a Public Health Crisis: What You Need to Know Children's Hospital of Philadelphia Some vapers return to cigarettes amid growing e cig health crisis Not vaping, not smoking something new MUSC