Secondhand Smoke & Drug Tests: Can You Fail? (2026 Data) PrestoDoctor What Are the Risks from Secondhand Vape Smoke? NVB Inc. Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center 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 vs Vape: What the Science Says Sitting somewhere when a cloud of cotton candy vapor washes over you? If you can smell the sweet scent of a vape, that's not a great sign.