Dangers of Vaping: A Toxic Mix Awareness Poster Study Shows Vaping Can Cause Heart Damage Like Cigarettes Bisnar Chase E cigarettes contain hazardous substances, addictive and harmful How CT Scans Identify Vaping Related Lung Damage Midstate Radiology Associates DNA Damage Levels Similar in Vapers and Smokers, Study Finds Association of American Universities (AAU) Unsafe disposal of millions of vapes a week causing environmental damage and rise in lithium ion battery fires British Safety Council