During WW II a British fighter pilot was shot down over Germany and he was captured by the Nazis. He was hurt pretty bad, so the German doctor amputated his left arm. He requested that they drop his arm over his base in England. So the Germans did.
The next week they amputated his other arm and he asked the same thing. The Germans complied.
The next week they amputated one of his legs, and he again asked for them to drop it over his base in England. The German doctor replied, “Sorry, we do dis no more!”
The pilot asked why not, and the German answered, “we think you trying to escape!”