What's the Difference Between Vapor & Smoke? Vapes might be less harmful than traditional cigarettes and might help smokers quit smoking, but that doesn't make them safe especially if you are under 25 years old. Read more here ASHES, Vol. 17(9) Are vaping and smoking similar, in terms of quitting? BASIS (The Brief Addiction Science Information Source) Vaping vs Smoking vs IQOS: Which is Least Harmful? Smoking switch to vaping: everything you need to know Evapo A Look At The Differences Between Vapes And Cigars