First, Second and Thirdhand Smoke: The Differences and Dangers Tobacco Stops With Me 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 Is Vaping Better Than Smoking? American Heart Association Secondhand smoke and secondhand aerosol Juul study shows secondhand vaping emissions are less toxic than cigarette smoke Secondhand vaping may pose risk to your kids: New study