E Cig Vapor Or Secondhand Smoke: Which Is Worse For You? Snoopy Smoke Connect 30K Disposable Vape Smart Screen ? () Although often promoted as safer than traditional cigarettes, e cigarettes still harm the body in many ways. 1. Health Risks Most vapes contain nicotine, Is there a health risk from secondhand vaping? ITV News Second hand vape smoke linked to increase of risk of poor respiratory health