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 Evidence Mounts About the Health Impact of Second Hand Vaping Bisnar Chase Breathing in someone else's smoke or vape isn't harmless. Secondhand exposure can affect your lungs, brain, and overall health. Protect your families and yourself. Inhalar el humo o el vapor de otra Secondhand Smoke and Electronic Cigarette Aerosol Resources US EPA Should I Be Concerned About Secondhand Vaping?