Is Secondhand Vape Smoke Bad for You? Baton Rouge General Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center 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 Hidden Dangers of Secondhand Vaping Emory Health Digest Secondhand Smoke and Electronic Cigarette Aerosols US EPA