Warren Buffett and Bill Gates were once good friends. But now they are not close friends. Some files showed that Bill Gates knew a bad man named Jeffrey Epstein. Bill Gates says he is sorry about this. He says he did nothing wrong. The files caused problems for their friendship.

Warren Buffett will give all his money to charity when he dies. His family will help give the money away. The Gates Foundation thanked Warren Buffett for his past help. It says it is still okay and will keep doing its work until 2045. The charity will continue to help people.