Secondhand Vape Exposure: Effects, Who's at Risk, and More 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% Smoke City Nashville (@smokecity615) Instagram photos and videos Study uncovers the hidden dangers of secondhand vape exposure to children Can you get second hand smoke from vape? Vaping Post Smoke City, 6408 Calumet Ave, Unit A, Hammond, IN 46324, US MapQuest