A lot of crime will be linked with alcohol, it's an inhibition lowering drink, and in my experience a 'mood amplifier' if you will. You get a 'violent' person

A lot of crime will be linked with alcohol, it's an inhibition lowering drink, and in my experience a 'mood amplifier' if you will. You get a 'violent' person drinking, you get an angry drunk who'll go looking for a fight, people drinking when they're in a bad mood or a bad place might be massively unpleasant that night. There are some people who just shouldn't drink and it's not an exaggeration to say that for them, "Alcohol makes [them] unpleasant: verbally abusive, angry, destructive.", but in most cases it's not that simple at all.