Please, I need to know much about the severe nagative effect of alcohol, so as to stop my very solid pal from living this sweet place on time.
Save a soul.
One Luv.

The effects of alcohol are damn too much. I cannot even start to think or enumerate them.
One very important one is the Liver Damage it causes. It causes Liver Cirrhosis and eventually Liver Cancer.

It is also implicated in Peptic Ulcer, Wernicke's Encephalopathy, Korsakoff's Psychosis, pancreatitis, cardiomyopathy, Neuropathies etc.

I cannot mention them all

The negative effects of excessive alcohol use far outweigh its positive effects.