Children at risk: Emory study uncovers the hidden dangers of secondhand vape exposure 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 I'm confused : r ENGLISH Is Second Hand Vape Smoke Harmful Secondhand smoke and secondhand aerosol City Did you know that Secondhand vape and cigarette smoke have similar nicotine levels? For tips on how to protect yourself and your loved ones from toxic secondhand smoke please visit Effects Of Second Hand Vape Smoke We protect kids from cigarette smokelet's do the same