Is vaping safer than smoking or worse? Allen Carr's Easyway The evidence keeps piling up: e cigarettes are definitely safer than smoking Science The Guardian We break down the key differences between traditional cigarettes and e cigarettescovering: 1 Their compositions and ingredients. 2 The health risks associated with both. 3 Nicotine levels and addiction potential. 4 The impact Positive and negative aspects of electronic cigarettes. Download Table