From flavor bans to secondhand aerosol exposure, there's a lot people don't realize about how vaping impacts health, policy, and safety. Flavor restrictions can change tobacco use patterns, influence black market Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN Secondhand vape exposure detectable in children's saliva, breath Contemporary Pediatrics E cigarettes and Vaping Commercial Tobacco Use MN Dept. of Health Secondhand Vape Exposure: Effects, Who's at Risk, and More Can you get second hand smoke from a vape? Understanding Secondhand Vape Smoke Eliquidstop