Vaping Side Effects. Protecting Children's Health Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center Secondhand smoke and vape can trigger your child's asthma attacks. Smoking and vaping are unhealthy for everyone but especially harmful for people with asthma. Whether at home, in the car, or E Cigarettes and Pregnancy Maternal Infant Health CDC Does Vaping Cause Secondhand Smoke? Secondhand Smoke and Secondhand Vaping: Both Bad for Kids University Hospitals