To some, alcohol is good, although medically sometimes it is prescribed, but it is used in a moderate manner, not by drinking 10 or even 12 bottles at a time, which is what is common among those who engage in the use of alcohol. The advice I will give here is to stay away from alcohol unless it is prescribed by a doctor in order to stay healthy.
Alcohol is not bad, short term too much consumption or long term low consumption is what that is not good. Doctor do not have to prescribe to someone to drink alcohol. The only when to stop drinking alcohol is when doctor recommends someone not to take it anymore. But it is good to drink alcohol responsibly.