Teen Vaping: What Parents Can Do Children's Hospital Colorado Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN Vaping in cars carrying children to be banned in England Smoking The Guardian How secondhand smoke, thirdhand smoke & vaping affects kids Vaping, Second Hand Smoke, and Kids Medical Associates of Northwest Arkansas How secondhand smoke, thirdhand smoke & vaping affects kids