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 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 Evidence Mounts About the Health Impact of Second Hand Vaping Bisnar Chase Vaping Produces Far Less Second Hand Nicotine Than Smoking Respiratory Therapy Can You Get Secondhand Smoke From a Vape or E Cigarette?