Biden is reading answers to the questions from a card. After each question he turns the card over to the next card. He can't answer a question off the cuff. He is rambling incoherently for each question as well. He's all over the place. Sad. 500 viewers.
Biden was doing his final goodbye rambling and folded up his notes. Then it was pointed out that there was another question. He had to get his cards back out.
Homicide does not equal murder. Cool your jets.