Tobacco Smoke, Vaping, and Asthma AAFA.org Tobacco Smoke, Vaping, and Asthma AAFA.org ? () Although often promoted as safer than traditional cigarettes, e cigarettes still harm the body in many ways. 1. Health Risks Most vapes contain nicotine, Vapes '95% safer' than cigarettes messaging backfired Dangers of Vaping: Why E Cigarettes Are Harmful to Health The Dangers of Vaping How E Cigarettes Affect Student Health