It's Not Just Cigarettes: Vape Residue Sticks on Surfaces Too Thirdhand Smoke Resource Center While vaping is not risk free, it is less harmful than tobacco Our World in Data Secondhand Vape Exposure: Effects, Who's at Risk, and More How secondhand smoke, thirdhand smoke & vaping affects kids Secondhand Smoke and Secondhand Vaping: Both Bad for Kids University Hospitals Social Media Just Breathe Indiana