British Prime Minister Keir Starmer sits with Foreign Secretary Yvette Cooper, Defence Secretary John Healey and Chief of the Defence Staff Richard Knighton, while other participants attend by video link, as Starmer co-chairs the ‘Coalition of the Willing’ meeting of international partners on Ukraine, at 10 Downing Street in London, Britain, November 25, 2025. REUTERS/Toby Melville/Pool