Is Secondhand Vape Smoke Bad for You? The Truth on the Trend Molekule According to a Centers for Disease Control and Prevention (CDC) study, 40% of U.S. adults believe that children's exposure to secondhand aerosol from e cigarettes causes only some or little harm, and 5% Health: In secondhand vape, scientists smell risk Journal Courier 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 Hidden Dangers of Secondhand Vaping Emory Health Digest Secondhand Smoke and Electronic Cigarette Aerosol Resources US EPA