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. Can you get second hand smoke from a vape Passive vapingtime we see it like secondhand smoke and stand up for the right to clean air Signs of the Times Is Secondhand Vape Smoke Bad for You? Baton Rouge General Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center Tobacco Smoke, Vaping, and Asthma AAFA.org