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 Can You Fail A Drug Test From Secondhand Smoke? The Sanctuary Juul study shows secondhand vaping emissions are less toxic than cigarette smoke Study finds secondhand smoke may be source of lead exposure in children, adolescents Vital Record