Secondhand Smoke and Electronic Cigarette Aerosols US EPA 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 Can You Get Second Hand Smoke From A Vape? Facts & Risks Cyclone Pods Is Vaping Better Than Smoking? American Heart Association Researchers Warn of Potential Harm From E Cigarette Secondhand Vapor AZPM