Don't Be Fooled, E cig Aerosol Is Not Harmless for Kids American Lung Association 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 Secondhand smoke from vaping could be harmful to children: study ABC13 Houston Secondhand vape exposure detectable in children's saliva, breath Contemporary Pediatrics Does Vaping Cause Secondhand Smoke?