Vaping illness linked directly to one substance in new CDC report Mashable CDC & FDA: E Cigarette Sales Up Nearly 50%, Calls to Poison Control Up 100% CDC warns vape users to stop use: Heres what to know There are many reasons youth might vape. The effects of nicotine, E cigarette marketing and advertising, the availability of appealing flavors, and social influences all play a role in why youth start and or Nearly 1 in 2 youth who have tried e cigarettes report current use. Between school, friends, and everything else, youth have a lot on their plates. Nicotine addiction shouldn't be one of them. Vaping lung death toll hits 26 as CDC investigation continues The Verge