Vaping: What Are The Risks & Is It REALLY Safer Than Smoking? Women's Recovery Secondhand Smoke and Secondhand Vaping: Both Bad for Kids University Hospitals 5 Vaping Facts You Need to Know Johns Hopkins Medicine ? () Although often promoted as safer than traditional cigarettes, e cigarettes still harm the body in many ways. 1. Health Risks Most vapes contain nicotine, Vaping: A 30 Second High Don't Forget the Bubbles Scientists Warn Against Breathing in Secondhand Vape 'Smoke' Newsweek