Clark 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 Second hand smoke poses significant risks not only to adults but also to unborn babies. Eliminating exposure to second hand smoke during pregnancy is essential for the health of both mother and child, as Symptoms Of Second Hand Vape Smoke Can Second Hand Vape Smoke Affect Pregnancy Second hand smoke Vaping before, during and after pregnancy: leaflets and infographics ASH Tobacco smoking and vaping in pregnancy and neonatal outcomes: results from a UK cohort study Research & Studies on Nicotine Pouches & Vape