The Promise of Vaping and the Rise of Juul The New Yorker It's not just vapor. Your vape could contain the same amount of nicotine as of 30 packs of cigarettes, plus other harmful chemicals. Want help quitting? SMCHDs next Nicotine Cessation Class starts Q&A: Is vaping as addictive as cigarettes? MultiCare Vitals What is the JUUL? Dana Farber Cancer Institute Vape, Juul, e cigarettes and the FDA: Everything you need to know F.D.A. Approves Juul Vapes After Yearslong Delay The New York Times