Hmm... I wonder how you know what old socks taste like.
Knowing someone who volunteers in a food bank several days a week, I hear stories about the difficulty of both getting and handling perishables. Also the purely subjective opinions of the volunteers about the attitudes of "customers" grouped by age, sex, race, etc. Who are grateful, respectful, cooperative, demanding, combative, obnoxious, etc. I won't repeat them here because they are opinions and not conclusive, but...
Lord you know it ain't easy,
you know how hard it can be,
The way things are going,
They're gonna crucify me.