They Don't Have a Choice. You Do. Secondhand smoke and vape aerosol don't just stay in the air. They contain heavy metals and cancer causing chemicals, and can settle on clothes, furniture, and Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center It's Not Just Cigarettes: Vape Residue Sticks on Surfaces Too Thirdhand Smoke Resource Center Do Air Purifiers Help with Vape Smoke? Smart Air How Long Does It Take For Cigarette Smell To Go Away? SMOKO E Cigarettes