How secondhand smoke, thirdhand smoke & vaping affects kids Secondhand Smoke vs Vape: What the Science Says Project Filter Secondhand Vape Informational Poster #2 Idaho Health Tools 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. Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN What Are the Risks from Secondhand Vape Smoke? NVB Inc.