First time I saw that stuff, over a decade ago, it was being used by vets to wrap a horses legs, oddly enough it was called vet wrap then. Now I see it used all over.
Circa 1959, I was 10, I was using a bench grinder with a wire wheel, got my fingers really good, and I hollered a lot when it happened. When I calmed down, Dad says,
It's the price of admission if you are going use adult tools, use your eyes and focus and that will happen less