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 We protect kids from cigarette smokelet's do the same with vaping. Secondhand vape isn't harmless, here is what parents need to know: https: www.undo.org disease secondhand vape Scientists Warn Against Breathing in Secondhand Vape 'Smoke' Newsweek