Brain damage. Binge drinking can cause blackouts, memory loss and anxiety. Long-term drinking can result in permanent brain damage, serious mental health problems and alcohol dependence or alcoholism. ... Alcohol can damage parts of the brain, affecting behaviour and the ability to learn and remember.
Rubbish. At least 30% of the world population consume alcohol on a regular basis. If what you had posted was true, then the world would have been filled with brain-dead zombies.
The world is already full of zombies with alcoholic or narcotic intoxication. In this state, they sometimes really live on the dead, they do not understand what they are doing and can not think.