E Cig Vapor Or Secondhand Smoke: Which Is Worse For You? Why Vaping is Dangerous, Especially for Children with Asthma The National Environmental Education Foundation (NEEF) Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN Secondhand smoke from vaping could be harmful to children: study ABC13 Houston Vaping not only affects your own health, it can also harm your loved ones and those around you. Passive (or second hand) vaping can happen when you're vaping in the same room,