How can I protect my child from thirdhand smoke in homes? Thirdhand Smoke Resource Center Secondhand Smoke and Electronic Cigarette Aerosols US EPA Even short term exposure to secondhand smoke is detrimental to your health, especially your kids. Learn more about the dangers at the link in our bio. How secondhand smoke, thirdhand smoke & vaping affects kids Kids Less Likely to Use Unflavored Tobacco Products Penn LDI Health Problems Caused by Secondhand Smoke Smoking and Tobacco Use CDC