Over 1.5 million students vape and most don't know the dangers or even what they are ingesting, according to the CDC. Join us this Friday night (2 28) for : E Cigarettes: Nicotine's Newest Red Herring Salud America ? () Although often promoted as safer than traditional cigarettes, e cigarettes still harm the body in many ways. 1. Health Risks Most vapes contain nicotine, E Cigarettes and Vaping OHSU