Study suggests switching from smoking to vaping indoors may reduce children's secondhand exposure to nicotine Tobacco Smoke, Vaping, and Asthma AAFA.org Juul study shows secondhand vaping emissions are less toxic than cigarette smoke Digital Download Materials "Secondhand Smoke" Maine Prevention Store 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. Effect of second hand fumes from vaping on young lungs