Secondhand Smoke Is a Risk for Pregnant and Breastfeeding Moms The Wellness Coalition Study finds vaping in pregnancy harms both mothers and babies 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. 2nd Hand Vape Smoke And Pregnancy Can you get second hand smoke from a vape? Understanding Secondhand Vape Smoke Vaping before, during and after pregnancy: leaflets and infographics ASH