French President Emmanuel Macron, left, welcomes British Prime Minister Keir Starmer Monday, Nov. 11, 2024 at the Elysee Palace in Paris, before ceremonies marking the 106th anniversary of the Armistice, a celebration of their countries' friendship, as nations across the world pay tribute to their fallen soldiers in World War I. (AP Photo/Aurelien Morissard)

The motorcade carrying French President Emmanuel Macron and British Prime Minister Keir Starmer drive up the Champs Elysees avenue Monday, Nov. 11, 2024 in Paris, during ceremonies marking the 106th anniversary of the Armistice, a celebration of their countries' friendship, as nations across the world pay tribute to their fallen soldiers in World War I. (AP Photo/Michel Euler, Pool)

French President Emmanuel Macron, right, gestures with British Prime Minister Keir Starmer Monday, Nov. 11, 2024 at the Elysee Palace in Paris, before ceremonies marking the 106th anniversary of the Armistice, a celebration of their countries' friendship, as nations across the world pay tribute to their fallen soldiers in World War I. (AP Photo/Aurelien Morissard)

French President Emmanuel Macron and British Prime Minister Keir Starmer attend a wreath-laying ceremony in front of the statue of Georges Clemenceau near the Champs Elysees avenue, during commemorations marking the 106th anniversary of the WWI Armistice, in Paris, France, Monday, Nov.11 2024. (Christophe Petit Tesson, Pool via AP)

French President Emmanuel Macron, right, and Britain's Prime Minister Keir Starmer look on upon their arrival on the Place de l'Etoile to attend commemorations marking the 106th anniversary of the November 11, 1918, Armistice, ending World War I, in Paris, Monday, Nov. 11, 2024. ( Ludovic Marin, Pool via AP)

French President Emmanuel Macron and British Prime Minister Keir Starmer, left, attend ceremonies marking the 106th anniversary of the Armistice, a celebration of their countries' friendship, as nations across the world pay tribute to their fallen soldiers in World War I, Monday, Nov. 11, 2024 in Paris, (AP Photo/Michel Euler, Pool)

French President Emmanuel Macron, right, and British Prime Minister Keir Starmer, center, lay a wreath during ceremonies marking the 106th anniversary of the Armistice, a celebration of their countries' friendship, as nations across the world pay tribute to their fallen soldiers in World War I, Monday, Nov. 11, 2024 in Paris, (AP Photo/Michel Euler, Pool)

French President Emmanuel Macron and British Prime Minister Keir Starmer, left, attend ceremonies marking the 106th anniversary of the Armistice, a celebration of their countries' friendship, as nations across the world pay tribute to their fallen soldiers in World War I, Monday, Nov. 11, 2024 in Paris, (AP Photo/Michel Euler, Pool)