Vest? Good idea
Mine have plates that would stop claws from evicerating you. Why not wear one? Capstick, as I recall, used on old Marine Corps leather neck guard and a football helmet when hunting wounded leopard. The Cougars are about the same size and speed etc. If I knew I had one around that had already been aggressive, I would wear my motorcycle gear, including full leather, boots, spine guard and take the fight to the cat, if I could find it. Of course, that is much easier said than done.
We had one that frequented our property (in rural WA). We found lots of spoor, a kill, and heard it calling. Once I was walking a trail alone at dusk, and I could swear there was something shadowing me. I had the same hair on the back of your neck experience. I kept my wits, drew my gun and slowly and methodically moved into the adjacent clearing, turning 360 degrees several times to try to pinpoint its location. I never could. But it was shot by a hunter soon thereafter in almost the same place. Creepy. It never did make an aggressive move though people lost lots of cats and a couple dogs though I don't know for sure if the big putty tat or the coyotes got them.
Kinda exciting to know that we can still walk amongst large carnivores in this part of the country.
I think South Carolina might not have the kind of wild feline populations that we see out West. It might not be a problem there, but it can be from the Rockies through the Cascades out here. I think more than the threat itself, there is something very mystifying about being in the woods with another apex predator that just is not there in the city.I assume that is why we have a lot of bear and cougar discussions.
Take care
Funon1