Effects Of Second Hand Vape Smoke Health Problems Caused by Secondhand Smoke Smoking and Tobacco Use Is Second Hand Vapor from E Cigarettes Dangerous? [Infographic] The Local Brand Have you heard of Third Hand Smoke , When most people think about the risks of smoking, they picture first or second hand smokethe smoke you inhale or breathe when someone lights up near you. But Tobacco Smoke, Vaping, and Asthma AAFA.org Have you ever breathed in secondhand vapor from a vape? What exactly are you inhaling? It turns out it's a lengthy list of chemicals. FULL STORY Hidden Dangers of Secondhand Vaping Emory Health Digest