every one knows that smoking is injurious to health and fatal. but no one stops smoking as unfortunately it becomes an addiction .whenever one smokes toxins, nicotine enters into bodies, clouds lungs and respiratory problems begin, liver the most stubborn organ begin to spoil out and people die prematurely. Life is very precious and one should not loose the most beautiful life for just a cigarette. fortunately ecigs came into existence and people can smoke without the threat of toxins.