Vaping Fresh Vaping might seem safer than smoking but your heart could tell a different story How Long Does Vape Smoke Stay in the Air? How Long Does Vape Smoke Stay in the Air? Disposable vapes release more toxic elements than tobacco smoke Many people believe that vaping is less harmful than smoking, but that's a common misconception. In fact, in addition to nicotine, vapes can contain toxic chemicals that could be linked to cancer,