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 Another Gross Reason to Put Down the E Cigarettes American Lung Association How to Quit Vaping, According to Experts The New York Times Do You Inhale Vape the Same Way as Cigarettes? What Does Vaping Do to Your Lungs? Johns Hopkins Medicine Electronic cigarette Wikipedia