A wild cat would have parasites, a few still healing wounds, one eye and one of it's legs has bones did not heal quite straight. This is a cat that "naturally" hunts mice and birds. Compare that to a suburbian cat which is healthy, well fed and it's biggest health risk is obesity
That's my porch cat, Sable. She just showed up one day and made herself at home. Real sweet cat. I've taken her to the vet a few times for bad wounds.
Was on the porch the other night and saw her take a 15 foot dump out of a tree with a rat ( big one too). She landed on top and made short work of the rat. She's an excellent ratter.