Vapes might be less harmful than traditional cigarettes and might help smokers quit smoking, but they are not safe, especially for individuals younger than 25 years old. Plus, much is still unknown E Cigarettes Vaping Information Do E Cigarettes Do More Good Than Harm? WSJ The Science Behind Quitting Smoking with Vaping: How E Cigarettes Help Break Nicotine Addiction SMOKO E Cigarettes What you should know about vapes and e cigarettes Quit rate on e cigarettes higher with nicotine NZ Herald