E Cigs and Second Hand Vaping: Dangers and Protections Secondhand Vape Exposure: Effects, Who's at Risk, and More 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 Secondhand vape exposure detectable in children's saliva, breath Contemporary Pediatrics Vaping Safety, Smoking, Dangers, Pros, Cons, Debate, E cigarettes, & Tobacco Britannica Is it risky to smoke or vape around companion animals? RSPCA Knowledgebase