Don't Be Fooled, E cig Aerosol Is Not Harmless for Kids American Lung Association Secondhand vape plumes could form lung damaging radicals American Chemical Society Secondhand smoke and vape aerosol are harmful to everyone, especially if you have asthma. As a tenant, protect your space by urging your building to go smoke free today. Learn more at TheSameBreathDE.com. Secondhand Exposure to E Cigarettes Puts COPD Patients At Risk Respiratory Therapy Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN Study suggests switching from smoking to vaping indoors may reduce children's secondhand exposure to nicotine