How can I protect my child from thirdhand smoke in homes? Thirdhand Smoke Resource Center Second hand vape smoke linked to more asthma symptoms in kids Residue left by vapes can pose health risk to young children E Cigarettes & Vaping: Facts for Parents HealthyChildren.org 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.