Alcohol interferes with the brain's communication pathways. This results in major accidents taking place. It damages the heart and takes a toll on the liver. It causes slurred or incoherent speech. It causes poor balance, delayed reflexes, loss of consciousness or blacking out, vomiting or nausea, permanent nerve damage. It causes the pancreas to produce toxic substances that can eventually lead to pancreatitis. I weakens the body's immune system.
The choice is all yours.