Characteristics of second hand exposure to aerosols from e cigarettes: A literature review since 2010 ScienceDirect Secondhand smoke and secondhand aerosol 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 5 Vaping Facts You Need to Know Johns Hopkins Medicine Secondhand smoke and secondhand aerosol Evidence Mounts About the Health Impact of Second Hand Vaping Bisnar Chase