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 While vaping is not risk free, it is less harmful than tobacco Our World in Data What is Second Hand Vaping and How Does It Affect You How Smoking vs. Vaping Affects the Eyes Health Problems Caused by Secondhand Smoke Smoking and Tobacco Use CDC