How far drinking habit affects our life?

Here we will see some notable things about the drinking habit. In this world many people are got affected through this habit. There are so many things are happening to the humans life because of this habit, but no one realizing it. I don't know the exact reason why people are getting into this kind of habits. Drinking is that much bad, if we get addicted into it then no one can save us. Ya it is that much tough to come out of it. What you people think about this stuff? Do you like this habit? Why many like this, for what reason? It is not possible to answer all these questions.