Think it's just harmless water vapor? Think again. The aerosol from vapes isn't safe not for you and not for anyone around you. What's really in secondhand vape aerosol? Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN Secondhand Smoke Facts and Statistics Infographic Rabbit Air 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