Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN Does Vaping Cause Second Hand Smoke V2 Cigs UK Second hand vaping exposure very low compared to second hand smoking UCL News UCL University College London I'm confused : r ENGLISH While early research suggests it may not be as dangerous as secondhand smoking, it's still not harmless, experts say. https: www.wate.com news does vaping cause secondhand smoke doctors explain the side effects ?utm_medium=social&utm_source Researchers Warn of Potential Harm From E Cigarette Secondhand Vapor AZPM