Briefly, I am not certain (as someone suggested) that the question is “racist.” I believe that statistically, the homeless populace actually is over-saturated with the evidence of White people than those of other races, proportionately speaking.
My general feeling is that it relates to privilege and class distinction. In America, people of privilege are predominantly White, especially as we get into the upper middle and wealthy classes. I have found that among those of privilege, poverty (especially sudden and inexplicable poverty; i.e., such as may have resulted from an unrecognized or misdiagnosed mental health crisis) is often viewed as a sign of moral or practical failing on the part of the person who has fallen into straits.
In such instances, there is a widespread feeling that the person can “pull himself up by his own bootstraps” and that this will “teach him” to manage money better, become more responsible, and so forth. This translates to less sympathy for the homeless on the part of the privileged classes, which are predominantly White.
In less privileged classes there is a greater saturation of people of color. Also, the “class gap” separating people in the middle and lower middle classes from those who land on the streets is not so wide. People in the lower classes are more likely to identify with the types of struggles that can lead to homelessness. Combining these factors, one will find that there is not nearly the degree of “blaming the victim” placed upon sudden victims of financial crises as there is among those who view the person in crisis as having “blown his privilege.” Therefore, there will be more compassion toward those who are struggling in the classes that are more multiracial.
I state this perception at the risk of coming across as a racist or a classist. However, I take that risk because I think it is a valid perception. It might explain in part why in a large urban area with a highly visible homeless populace, there really *does* appear to be a disproportionate number of Whites, with respect to the actual proportion of White people per capita, in that same area.
I’ll try to have the piano youtube of my song “Midnight Screams” posted later on today for your pleasure. In the meantime, if anybody wants to kick down some filthy lucre to help me get a new computer screen, you know what to do.