Symptoms Of Second hand Vape Smoke Second hand Vaping Vs Smoking Can You Get Second Hand Juul study shows secondhand vaping emissions are less toxic than cigarette smoke 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. Secondhand Smoke and Secondhand Vaping: Both Bad for Kids University Hospitals