Secondhand Smoke and Electronic Cigarette Aerosol Resources US EPA While vaping is not risk free, it is less harmful than tobacco Our World in Data Doctors warn about risks of second hand e cigarette vapors ABC7 New York 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 Secondhand Exposure to E Cigarettes Puts COPD Patients At Risk Respiratory Therapy Secondhand vape exposure: Risks and side effects