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 Effect of second hand fumes from vaping on young lungs Project Filter Secondhand Vape Informational Poster #1 Idaho Health Tools Second hand vape smoke linked to more asthma symptoms in kids Tobacco Smoke, Vaping, and Asthma AAFA.org Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN