Mental health is definitely a part of the homeless problem, but it's not the majority. 37% of homeless in SF are reported to have a mental illness. Whether or n

Mental health is definitely a part of the homeless problem, but it's not the majority. 37% of homeless in SF are reported to have a mental illness. Whether or not that's the primary cause in those 37%, is another question. Source: http://www.sfgov3.org/modules/showdocument.aspx?documentid=4819 http://www.sfgov3.org/modules/showdocument.aspx?documentid=4...