FILE PHOTO: British Prime Minister Boris Johnson delivers a speech during an engagement to mark the completion of the Elizabeth Line at Paddington Station in London, Britain, May 17, 2022. REUTERS/Toby Melville/File Photo
FILE PHOTO: British Prime Minister Boris Johnson delivers a speech during an engagement to mark the completion of the Elizabeth Line at Paddington Station in London, Britain, May 17, 2022. REUTERS/Toby Melville/File Photo