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 Children at risk: Emory study uncovers the hidden dangers of secondhand vape exposure The Impact of E Cigarettes and Asthma: What You Need to Know Tobacco Smoke, Vaping, and Asthma AAFA.org Health Risks of Secondhand Smoke and Aerosols Factsheet US EPA