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 Smoke and Electronic Cigarette Aerosols US EPA Second hand vape smoke linked to more asthma symptoms in kids How secondhand smoke, thirdhand smoke & vaping affects kids Secondhand Smoke vs Vape: What the Science Says Do Vapes Have Second Hand Smoke Can You Get Second Hand Smoke from a Vape?