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 The Effects of Vaping on Your Eyes Both Short Term and Long Term Secondhand Vape Exposure: Effects, Who's at Risk, and More Protect Babies and Kids from Vaping Risks Health Problems Caused by Secondhand Smoke Smoking and Tobacco Use CDC The Impact of Smoking and Vaping on Respiratory Health Blog