Well thats pretty sad, but I'm not sure if thats lethal, without treatment it probably is.
I know a few people seem annoyed at him, they seem to forget he's probably half insane.
22 years of isolation, constant fighting, the loss of the house he built, which took three years, the potential losses of the few friends he's made in this short time, just for associating with him...
That fucks a person up.