Early research says secondhand smoke from vaping may not be as bad as cigarettes, but it's still not harmless. https: fox59.com news national world does vaping cause secondhand smoke doctors explain the side effects Asthma symptoms can worsen with secondhand vape exposure. Secondhand vape contains fine particles, which can travel deep into the lungs and lead to tissue inflammation. Find out more from @undotobacco: https: www.undo.org secondhand dangers Should I Be Concerned About Secondhand Vaping? About E Cigarettes (Vapes) Smoking and Tobacco Use CDC 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