Vaping Produces Far Less Second Hand Nicotine Than Smoking Respiratory Therapy Chugachmiut See the sites below for more information on secondhand smoke: https: www.healthline.com health second hand vape#at risk groups https: www.webmd.com lung cancer guide vaping lung cancer#:~:text=Ecigarettes%2C%20sometimes%20called%20vapes Study shows second hand vaping exposure very low compared to second hand smoking Scientists Warn Against Breathing in Secondhand Vape 'Smoke' Newsweek 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