I have a neighbor that’s a WWII Vet that’s 93 YO. He enlisted in the Navy and served the last few months of the war in the Pacific on a boat that went from island to island carrying mop up troops. He never saw actual combat himself, as the Japanese navy was pretty much extinct by the time he got in.
He was born a poor hill billy (there’s nothin’ wrong with that) and through good business practices, became a very, very wealthy farmer. There is absolutely no arrogance in this guy.