Secondhand Smoke and Electronic Cigarette Aerosol Resources US EPA Vaping Around Babies How Secondhand Vapor Smoke Can Harm Kids Is passive vaping a hidden risk to the public? Here's what the experts know so far ABC News Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN Tobacco Smoke, Vaping, and Asthma AAFA.org Second Hand Vaping: Minimal Impact Compared to Smoking