If you can't afford to buy a house, then by definition you're not "affluent." Many of the type of people profiled in this article can't afford to buy a house in

If you can't afford to buy a house, then by definition you're not "affluent." Many of the type of people profiled in this article can't afford to buy a house in their locales, and thus should not be labelled "affluent." The article should be called something like, "The Non-Indigent Homeless." Words matter.