I know many anglers have sunglasses or regular glasses on while they are fishing as we have seen the effects of a lure pulling out of a fish's mouth and flying toward the rod in a hurry and the danger that it presents to the angler with the rod in hand.
Well, here's a story about a item many walleye anglers use and the potential of something happening, I don't think I ever thought of this possibility.
https://www.themeateater.com/fish/freshwater/angler-survives-getting-stabbed-in-heart-with-fishing-weightF Y I