Yes, Cigarettes Are Very Bad For You But So is Vaping: Many people turn to e cigarettes as a way to quit smoking or reduce harm, but the high nicotine levels in Johns Hopkins Medicine Team Proposes Ways to Regulate and Better Manage E Cigarette Use Johns Hopkins Medicine Clinical Pharmacology of Electronic Nicotine Delivery Systems (ENDS): Implications for Benefits and Risks in the Promotion of the Combusted Tobacco Endgame Benowitz 2021 The Journal of Clinical Pharmacology Wiley Online Library Trends in vaping and smoking following the rise of disposable e cigarettes: a repeat cross sectional study in England between 2016 and 2023 The Lancet Regional Health Europe