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 Tobacco, Vaping, Smoking 4th Trimester Project Secondhand smoke may be a substantial contributor to lead levels found in children and adolescents, new study finds 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 While vaping is not risk free, it is less harmful than tobacco Our World in Data