Smoking and Vaping with Asthma: Causes, Triggers and More Global Allergy & Airways Patient Platform Don't Be Fooled, E cig Aerosol Is Not Harmless for Kids American Lung Association 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 Secondhand vape plumes could form lung damaging radicals Secondhand smoke and secondhand aerosol Smoking vs vaping what both do to your heart, lungs and body