That one is Biology..
Which you body detects alcohol in the system, it triggers some
chain reaction.
Alcohol slows down our nerves action in brain and spinal cord thus
reduces our ability to react fast enough.
Poor coordination of muscle which will lead to accident when
driving. Slow response.
Alcohol stimulates the stomach to secrete more acid, this increases
the risk of getting ulcer in stomach. One of the long term effects
of alcohol in the digestive system are liver cirrhosis. Liver cell
are destroy and is replaced with fibrous tissues which make the
liver to be unable to function properly.
Etc.
