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 The Hidden Dangers of Secondhand Cannabis Smoke for Children Medical Health Associates of Western New York Secondhand Smoke and Electronic Cigarette Aerosols US EPA 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. Harmful When Pregnant Second hand Vaping Exposure Very Low Compared To Second hand Smoking A Thing How can I protect my child from thirdhand smoke in homes? Thirdhand Smoke Resource Center