Secondhand smoke and vape can trigger your child's asthma attacks. Smoking and vaping are unhealthy for everyone but especially harmful for people with asthma. Whether at home, in the car, or Second hand vaping exposure very low compared to second hand smoking UCL News UCL University College London Is Second Hand Vapor from E Cigarettes Dangerous? [Infographic] The Local Brand How Bad Is Second Hand Vape Smoke Secondhand e cigarette aerosols expose kids to less nicotine Effects Of Second Hand Vape Smoke Harmful To Dogs Is Secondhand Smoke Worse Than Smoking A Fact Sheet: Secondhand Vape Aerosol and Kids Asian Smokers' Quitline (ASQ)