AS I said elsewhere..
not to be cruel but who cares?
If they get it it is expected
if they do not it is expected
The only time someone pays any attention to the homeless is when they can have something newsworthy come from the event, like the dead raccoon guy in McD's.
When I was working UC I spent a day posing as a homeless person.
Got some dirty clothes, a beat up shopping cart filled with junk and planted myself by a dumpster that had a unique vantage point to a certain operating retail unlicensed pharmaceutical establishment. I had a big bundle of bags and clothes on my lap and using it as a blanket type thing as I ran about 4 hours of video. My paper bag on my "wine" bottle that was filled with cider was very refreshing. When I needed to relieve myself, I got up, walked up the alley a few feet and let er rip. It was very... liberating to be released from the constraints of "civilized society."
NO ONE ever looked at me including the drug dealer's lookouts prowling around every now and then. IT is like becoming invisible. The only people who actually saw me were other bag people. But I showed bad manners and never let them take a hit out of brotherly camaraderie.