Juul study shows secondhand vaping emissions are less toxic than cigarette smoke It's Not Just Cigarettes: Vape Residue Sticks on Surfaces Too Thirdhand Smoke Resource Center Is 2nd Hand Vape Smoke Bad Vaperscape (@vaperscapederby) Posts X Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center Secondhand Vape Exposure: Effects, Who's at Risk, and More Tobacco Smoke, Vaping, and Asthma AAFA.org