When someone vapes around others they expose them to 'second hand aerosol'. But what happens to that aerosol then? Does it disappear or is it like cigarette smoke and stays around, sticking to Complete Guide to Secondhand Vaping Devices Vape Direct 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 Project Filter Secondhand Vape Informational Poster #2 Idaho Health Tools Vaping Around Babies How Secondhand Vapor Smoke Can Harm Kids