Exactly. It’s nonsense, and not one of the eyewitness doctors or nurses reported ANY bullet wound on Patton.
I went back and refreshed my memory. The movie was very historically correct in most all detail. Some of the things Patton said while in the hospital were word-for-word in the movie script.
The reenactment of the accident was also historically correct.
Logic and sanity always prevails over the Chicken Little's of the World.