
What a strange hypothetical, but I will take it
A heroin user with a consistent supply can live to old age.
A meth user that eats three meals a day and still sleeps can live to old age
A person who drinks alcohol their whole life to the point of intoxication like hards drugs will most certainly die of cirrhoses of the liver before old age.








Thank goodness. I took care of a guy who went through half of a half gallon a day of R&R. It was a nightmare dealing with a severe alcoholic.