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. New Resources Available! Protect Public Health from Secondhand Smoke and Vaping Aerosols Is Second Hand Vape Harmful Children At Risk: Emory Study Uncovers The Hidden Dangers Of Secondhand Vape Exposure Second Hand Vaping Vs Smoking Scientists Warn Against Breathing in Secondhand Vape 'Smoke' Newsweek