Health Risks of Secondhand Smoke and Aerosols Factsheet US EPA Secondhand Vaping: E Cigarettes Pose a Risk to More Than Just the User Eastburn Hypnotherapy Center Denver, CO Study uncovers the hidden dangers of secondhand vape exposure to children 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. Juul study shows secondhand vaping emissions are less toxic than cigarette smoke