Exposure to secondhand vaping fumes among teens raises concerns UPI.com Can You Get Secondhand Smoke From a Vape or E Cigarette? Secondhand Electronic Cigarette Aerosol and Indoor Air Quality US EPA 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 exposure to vaping can cause serious respiratory issues study The Jerusalem Post