new or crafted armor
i know that armour and stuff will be already looted and such so I pronounce we could add stab vests in,maybe kevlar pants as they are more in supply as bikers were them and would not have been looted as it is well disguised (like stitched inside the pants),
obviously rare but to a keen survivor and a shack in the woods could get lucky. or you could add stitching as a trait so that you could sow several pants or jumpers together to make tough jumpers and such. there would be a downside as if you wore tough jumpers you would have to carry less because of weight and tough trousers would ristrict movement so lose a turn.
just a suggestion.
And oldie and I would say goodie but not particularly