Car crashes, SIDS, low fetal birth rate, liver failure, destruction of brain cells and death are just a few that I can mention.
Behind the wheel after drinking alcohol can not sit down. But all these diseases occur only with the abuse of alcohol, in moderate doses, it can be useful.
And what is the use of alcohol for a person? The alcohol which is required for the human body produced in the body. Everything else is already trying to make excuses. I think it's silly to justify his actions by saying that it is useful. Easier to admit that wants it.