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 Passive vaping time we see it like secondhand smoke and stand up for the right to clean air E Cigarette and E Liquid Myths Debunked Second hand e cigarette vapour increases risk of poor respiratory health, study finds Nursing in Practice Vaping, Second Hand Smoke, and Kids Medical Associates of Northwest Arkansas