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? Nicotine Is Why Tobacco Products Are Addictive StoryMD What Is Vaping? Your Quick Guide Guide To Vaping Most people think vaping is safer. But safer doesn't mean safe. We already see: toxic chemicals lung damage early disease signals And that's before long term data even arrives. Comment Vape Juice 101: A Comprehensive Guide to E Liquid thinkvapetech