Electric cigarettes may have less chemicals than cigarettes do but its still bad for your health. I dont know why people say that E-cigarettes have no negative effects on your body because what i know is that it contains nicotine and other chemicals that when inhaled often can bring out serious medical conditions. Not only that but it doesnt prove that e-cigarettes help smokers to quit. In fact it just makes them more addicted to it ( because of its different flavors and such). That's why i strongly suggest to all the smokers out there who wants to quit smoking that e-cigarettes doesnt help in the slightest. Just search for different things to do that may help you forget about smoking