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 5 Vaping Facts You Need to Know Johns Hopkins Medicine Secondhand vape plumes could form lung damaging radicals American Chemical Society Is Second Hand Vaping Harmful? EDGE Vaping Tobacco Smoke, Vaping, and Asthma AAFA.org Second hand e cigarette vapour increases risk of poor respiratory health, study finds Nursing in Practice