How secondhand smoke, thirdhand smoke & vaping affects kids Secondhand smoke from vaping could be harmful to children: study ABC13 Houston Secondhand Smoke vs Vape: What the Science Says Does Vaping Cause Secondhand Smoke? Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN Second hand vape smoke linked to more asthma symptoms in kids