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 Is Second Hand Vape Smoke Bad For You? Learn How to Avoid its Side Effects Second hand Vape Vs Secondhand Smoke Project Filter Secondhand Vape Vaping poses lower secondhand risk than Secondhand Smoke and Electronic Cigarette Aerosols US EPA Secondhand Electronic Cigarette Aerosol and Indoor Air Quality US EPA Scientists Warn Against Breathing in Secondhand Vape 'Smoke' Newsweek