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, Vapes Vs Cigarettes Is vaping better than smoking? Or is vaping worse than smoking? Are Vapes More Effective Than NRT's to Replace Cigarettes? V2 Cigs UK Vapes vs Cigarettes: Which One is More Deadly? Atlus