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 How secondhand smoke, thirdhand smoke & vaping affects kids Secondhand Smoke and Electronic Cigarette Aerosols US EPA While early research suggests it may not be as dangerous as secondhand smoking, it's still not harmless, experts say. https: www.wate.com news does vaping cause secondhand smoke doctors explain the side effects ?utm_medium=social&utm_source What Chemicals Are Present in Secondhand Vape Emissions?