“He was 32 years old when he died in battle. He served as the lord of the north for almost 12 years, eventually bringing the Scots under control.”
But American are deemed by their government as incapable of even providing their own healthcare, forcibly covered by mommy & daddy’s plans until age 26.
Richard was a general at 17 or 18. But he came from a family of inbred military and literary geniuses. (Inbreeding is not always a negative.) Their only problem was that due to inbreeding, they could not reproduce themselves successfully. When Richard had children before his royal marriage to his cousin, his natural children - born of commoners - grew up whole and healthy.