Smoke without fire: What's the truth on e cigarettes? New Scientist Evidence update on the cancer risk of vaping e cigarettes: A systematic review Scientists say the evidence is clear: E cigarettes beat patches and gum in helping smokers quit ScienceDaily Electronic Nicotine Delivery Systems (ENDS), including e cigarettes and vapes, are often perceived as a safer alternative to traditional tobacco. But is the evidence really supporting this belief? A recent umbrella review published