Should I Be Concerned About Secondhand Vaping? 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 Vaping is not for children and it's not risk free. The long term effects are not known and some vapes can contain dangerous materials that affect children's central nervous systems and brain development, What Parents Need to Know Campaign for Tobacco Free Kids Student Vaping Still a Health and Safety Issue in Schools NEA