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 Secondhand Smoke and Secondhand Vaping: Both Bad for Kids University Hospitals What Are the Risks from Secondhand Vape Smoke? NVB Inc. Tobacco Smoke, Vaping, and Asthma AAFA.org Scientists Warn Against Breathing in Secondhand Vape 'Smoke' Newsweek Sleeping baby safety tip: Keep baby's environment smoke and vape free. Secondhand smoke in areas where a baby sleeps or spends time, like home or the car, increases the risk of health problems.