Regarding Alcoholism and Mental Illness, Snow and Anderson Conclude That

Regarding alcoholism and mental illness, Snow and Anderson conclude that many of the homeless

A) become more serious alcoholics and more severely mentally ill because they have been living on the street.
B) are probably without a place to live because they are alcoholics, mentally ill, or both.
C) are more seriously mentally ill than they would otherwise be if they didn't consume so much alcohol.
D) are neither mentally ill nor alcoholics but appear to be due to the way they dress and talk.