Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN Is Second Hand Vaping Harmful How Bad Is Second Hand Smoke From Vaping? Risks Explained Australia Is Second Hand Vape Harmful Researchers Warn of Potential Harm From E Cigarette Secondhand Vapor AZPM Parents using e cigs expose kids to dangerous secondhand vapor Futurity CA DPH Misrepresents Cannabis Smoke & Vape Hazards Using Anti Tobacco Funds CaNorml.org Don't Be Fooled, E cig Aerosol Is Not Harmless for Kids American Lung Association