Tobacco Smoke, Vaping, and Asthma AAFA.org Study finds secondhand smoke may be source of lead exposure in children, adolescents Vital Record Secondhand smoke from vaping could be harmful to children: study ABC13 Houston Children and hospital patients deserve protection from second hand smoke. Our plans will make playgrounds and areas outside schools and hospitals smoke free, as well as introducing new vape free places. Have your say here: Vaping in cars carrying children to be banned in England Smoking The Guardian 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.