Approximately more than 85% of the world's population consume cigarette. Knowing tjat it'S injurious to health still most of is are addicted to cigarettes. But now a replacement of them has come into the picture -the Electronic Cigarettes.
From there name everyone can guess its working procedure. Its self operated battery based device containing some nicotine in it to give the flavor of actual cigarettes. But still its been invented for a noble purpose, the contene of nicotine in it is also high. So consuming them rather than cigarettes is not going to make any difference to the addicts!