Electronic cigarette use increasing among Airmen > Hill Air Force Base > Article Display Vaping and health Despite FDA Decision, Vaping Is Still Not Safe American Nonsmokers' Rights Foundation no smoke.org E cigarette Vaping Q&A Allegro Pediatrics Is vaping more harmful than smoking cigarettes? More people incorrectly think so: Newsroom UT Southwestern, Dallas, Texas Vaping releases toxic chemicals, including heavy metals, as well as ultrafine particles that go deep into the lungs. These increase the risk of heart and lung disorders.