Foreign leaders react to Biden's decision not to seek reelection

World leaders watching the U.S. election have started to react to the decision by President Biden on Sunday not to seek reelection, discussing their relationships with the U.S. president and offering thoughts on his decision. 

U.K. Prime Minister Keir Starmer said: "I respect President Biden's decision and I look forward to us working together during the remainder of his presidency."

Mr. Biden is already facing calls from Republicans to step down, with some saying that if he is unfit to campaign, he is unfit to serve the rest of his term, which runs until Jan. 20.