We protect kids from cigarette smokelet's do the same with vaping. Secondhand vape isn't harmless, here is what parents need to know: https: www.undo.org disease secondhand vape E Cigarette Secondhand Smoke Study Finds Nicotine, But Few Toxins IBTimes E Cigs and Second Hand Vaping: Dangers and Protections Early research says secondhand smoke from vaping may not be as bad as cigarettes, but it's still not harmless. https: fox59.com news national world does vaping cause secondhand smoke doctors explain the side effects Hidden Dangers of Secondhand Vaping Emory Health Digest Exposure to secondhand vaping fumes among teens raises concerns UPI.com