Secondhand Vape Exposure: Effects, Who's at Risk, and More E Cigarettes and Secondhand Aerosols Smoke Free At Home NM Secondhand Smoke and Secondhand Vaping: Both Bad for Kids University Hospitals It's Not Just Cigarettes: Vape Residue Sticks on Surfaces Too Thirdhand Smoke Resource Center More middle and high schoolers are getting exposed to secondhand vape aerosols, study indicates The Boston Globe