Secondhand smoke and secondhand aerosol Busting the Myths About Smoking and Vaping During Pregnancy Smoking, vaping & pregnancy: in pictures Raising Children Network Vaping Zero Nicotine While Pregnant New Directions for Women 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. Thirdhand Smoke Resource Center Protecting Californians