Can You Get Second Hand Smoke from a Vape Risks & Facts Is Second Hand Vape Smoke Harmful Smoke Harmful Can Breathing In Secondhand Vape Cause Your Hemoglobin About one in four adults in California report being exposed to secondhand smoke or vape in the past two weeksoften on sidewalks, at home, and in recreational spaces like parks and beaches. Don't Be Fooled, E cig Aerosol Is Not Harmless for Kids American Lung Association 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 Is Second Hand Vape Smoke Bad Is Secondhand Vape Smoke Bad for You?