Secondhand Smoke ASH 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 Protegemos a los nios del humo del tabaco, hagamos How secondhand smoke, thirdhand smoke & vaping affects kids Juul study shows secondhand vaping emissions are less toxic than cigarette smoke