I may be a bit slow, but what is the value of the deer oil? Maybe to a little flavor to some vegetables or rice?
Years ago when I'd see them I'd be scared and not look at them.
I think the idea you are trying to convey here is that you treated them with kindness and dignity, whereas you might not have in the past. Do not look at fear as a bad thing, though. It is not shameful to be fearful of people at times. I believe fear is what "nature" gave us for self-preservation. You don't want to show fear by not looking people in the eye though. That just labels you as being a perfect victim.
Be careful going to the dump like that. Your description of that trio tells me they have fallen on some really hard times. Just remember that desperate people are often driven to do desperate things. Be safe.