Researchers Warn of Potential Harm From E Cigarette Secondhand Vapor AZPM How secondhand smoke, thirdhand smoke & vaping affects kids Is Second Hand Vape Smoke Harmful Secondhand smoke and secondhand aerosol Thirdhand Smoke Resource Center Protecting Californians Symptoms Of Second Hand Vape Smoke Can Second Hand Vape Smoke Affect Pregnancy The Real Risks 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