What are the advantages of e-cigarettes over cigarettes?

Compared with cigarettes, e-cigarettes have many advantages, mainly containing no tar and less burden on the body. You don't need to light a fire when you use it, and you don't need to look for ashtrays and lighters everywhere. It will not cause second-hand smoke to disturb people around, and it has no choking smell, so it is more comfortable to smoke. I have tried many brands before, including York and MOTI Magic Flute. York tastes more popular and the oil spill is serious. The magic flute is much better in all aspects, and it has been the magic flute since then. Personally, I think the magic flute tastes better, with a strong sense of percussion and growling, and the taste is basically resistant to smoking. No cigarette gets tired of smoking a few times.