I can't remember all of the ridiculous statements Joe Biden has said.  I do remember when he said that Franklin Roosevelt went on TV in the 1930's to explain about the stock market crash of 1929.  Of course there was no TV and he even got the president wrong as it was Hoover who was president in October 1929 when the historic stock market crash occurred.  But if you just allow him to sputter inaccuracies constantly then you can't get too upset.