Secondhand Electronic Cigarette Aerosol and Indoor Air Quality US EPA Complete Guide to Secondhand Vaping Devices Vape Direct Can You Get Second Hand Smoke From A Vape? 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 Thirdhand Smoke Resource Center Protecting Californians