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 Why Use SMOKO Electronic Cigarettes SMOKO E Cigarettes Secondhand Exposure to E Cigarettes Puts COPD Patients At Risk Respiratory Therapy Secondhand Electronic Cigarette Aerosol and Indoor Air Quality US EPA