Characteristics of second hand exposure to aerosols from e cigarettes: A literature review since 2010 ScienceDirect 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 E cigarettes pose threat to users' and bystanders' health Novant Health Healthy Headlines Health Effects from Secondhand Exposure to E Cigarettes: A Systematic Review of Peer Reviewed Articles from 20042024