Secondhand vape exposure: Risks and side effects Student Assistance Program Hartford Memorial Middle School Secondhand Smoke and Electronic Cigarette Aerosols US EPA Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN Don't Be Fooled, E cig Aerosol Is Not Harmless for Kids American Lung Association Children at risk: Emory study uncovers the hidden dangers of secondhand vape exposure