While early research suggests it may not be as dangerous as secondhand smoking, it's still not harmless, experts say. https: www.wate.com news does vaping cause secondhand smoke doctors explain the side effects ?utm_medium=social&utm_source More middle and high schoolers are getting exposed to secondhand vape aerosols, study indicates The Boston Globe 5 Scary Facts about Vaping The risks of first hand and second hand vaping Eoleaf E cigarettes pose threat to users' and bystanders' health Novant Health Healthy Headlines