How Bad Is Second Hand Vape Smoke Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky According to the American Heart Association, the risks of secondhand smoke from vapes are still being discovered. Learn about the dangers of secondhand smoke from vapes. Do Vapes Have Second Hand Smoke Can You Get Second Hand Smoke from a Vape? In secondhand vape, scientists smell risk Health cherokeephoenix.org Should I Be Concerned About Secondhand Vaping?