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 Tax on Vaping: 'these products are getting CHILDREN HOOKED' warns Bev Turner TobaccoControlYouthEngagement Vaping can cause severe lung complications, which in some cases can be fatal The tobacco epidemic is one of the biggest public health threats the world has ever faced, killing more Secondhand vape exposure: Risks and side effects Secondhand vaping may pose risk to your kids: New study