Vaping Safety, Smoking, Dangers, Pros, Cons, Debate, E cigarettes, & Tobacco Britannica Which States Have Banned Vaping? Here's What to Know The Health Risks of Vaping AltaMed Secondhand vape plumes could form lung damaging radicals American Chemical Society How to Quit Vaping, According to Experts The New York Times Are vape pens, or e cigarettes, ever the better option? Ohio State Health & Discovery