Can You Get Second Hand Smoke From Vape Differing Opinions About Second Hand Vape Exposure E cigarettes and Vaping Commercial Tobacco Use MN Dept. of Health Secondhand smoke from vaping could be harmful to children: study ABC13 Houston Secondhand Smoke and Electronic Cigarette Aerosol Resources US EPA 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% Parents using e cigs expose kids to dangerous secondhand vapor Futurity