also said its many factors to play here.

but my example is SPECIFIC and it's the only one I'm using here to make a point...homeless ppl aren't buying drugs because of abundance.

I choose food because it's a necessity.
I am comparing it to drugs because (addicts) homeless ppl are using it out of necessity. Regular homeless ppl aren't just buying up drugs all willy nilly which is the tone of the OP.

see this is the thing...homeless addicts will buy drugs because it's easier to find food than it is to get free drugs. perhaps my point wasn't clear...but to say homeless ppl get it out abundance is flawed.