Vaping danger hi res stock photography and images Alamy Vaping Danger Toxic Air Health Risk Stock Illustration 1503340055 Shutterstock 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 : ? () 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 harms your health Cancer Institute NSW E Cigarettes: Nicotine's Newest Red Herring Salud America