More than a million people use e cigarettes to stop smoking and there's calls for them to be sold in hospitals but is vaping safe? E Cigarette How E Cigarettes Work, Health Risks & Teen Use Support Someone Who is Quitting Live Healthy Vaping: What You Need to Know Vaping, Juuling, and e cigarettes were first created as a safer option for adult smokers and a possible way to quit smoking. But today, they're the