My first fake hip in 1985 was molybdenum, which is mentioned in the article. It was replaced in 2005. Other hip was replaced in 2020. Both current hips have titanium — and probably some other stuff. Cadaver, too, I’m told.
Definitely quality of life is the big thing. Not being able to walk for the last 40 years — can’t even imagine.
He was wounded at Guadalcanal in WWII, recovered, came home and had a successful life, raised a family, and live to 102. Now THAT was one tough guy!
The only thing….he was a strong democrat all the way to the end.