French President Emmanuel Macron visits Arromanches D-Day museum with local elected representatives as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France, on June 6, 2023. Ludovic MARIN/Pool via REUTERS 

Head of French Employers union MEDEF and former member of the commando Marine Navy special forces Geoffroy Roux de Bezieux attend a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron speaks with French WWII veteran of the Commando Kieffer Leon Gautier during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, on June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron attends a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron and French Prime Minister Elisabeth Borne attend a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, on June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron and French Prime Minister Elisabeth Borne attend a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, on June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron, French Prime Minister Elisabeth Borne and French Armies Minister Sebastien Lecornu walk on the day of a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French WWII veteran of the Commando Kieffer Leon Gautier is greeted by a new member of the Commando Marine Navy special forces as French President Emmanuel Macron looks on during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French WWII veteran of the Commando Kieffer Leon Gautier is greeted by a new member of the Commando Marine Navy special forces as French President Emmanuel Macron looks on during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

U.S. General Mark A. Milley talks to World War II veterans during a ceremony at the World War II Normandy American Cemetery and Memorial situated above Omaha Beach in Colleville-sur-Mer, on the Normandy coast to commemorate the 79th anniversary of the D-Day, France, June 6, 2023. REUTERS/Pascal Rossignol 

French WWII veteran of the Commando Kieffer Leon Gautier shakes hands with French military officers during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French WWII veteran of the Commando Kieffer Leon Gautier attends a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French WWII veteran of the Commando Kieffer Leon Gautier attends a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS TPX IMAGES OF THE DAY 

French President Emmanuel Macron shakes hands with French Prime Minister Elisabeth Borne on the day of a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French Armies Minister Sebastien Lecornu and British Defence minister Ben Wallace attend a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. LUDOVIC MARIN/Pool via REUTERS 

French President Emmanuel Macron and French WWII veteran of the Commando Kieffer Leon Gautier attend a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

France's President Emmanuel Macron inspects Commando Marines Naval special forces members during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings at Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron and French WWII veteran of the Commando Kieffer Leon Gautier leave a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

A Caesar canon is displayed in Arromanches as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron and French WWII veteran of the Commando Kieffer Leon Gautier leave a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron and French WWII veteran of the Commando Kieffer Leon Gautier walk during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron and French WWII veteran of the Commando Kieffer Leon Gautier walk during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, on June 6, 2023. Ludovic Marin/Pool via REUTERS 

A Caesar canon is displayed in Arromanches as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron walks along the shore in Arromanches as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron shakes hands with French servicemen near a Caesar canon as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron shakes hands with well wishers as he leaves Arromanches following his visit at the D-Day museum as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron (R) shakes hands with wellwishers as he leaves Arromanches following his visit at the D-Day museum as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

U.S. World War II veterans leaves a ceremony at the World War II Normandy American Cemetery and Memorial situated above Omaha Beach in Colleville-sur-Mer, on the Normandy coast to commemorate the 79th anniversary of the D-Day, France, June 6, 2023. REUTERS/Pascal Rossignol 

U.S. World War II veteran Jake M. Larson, 100, who landed at Omaha Beach on June 6, 1944, waves as he leaves a ceremony at the World War II Normandy American Cemetery and Memorial situated above Omaha Beach in Colleville-sur-Mer, on the Normandy coast to commemorate the 79th anniversary of the D-Day, France, June 6, 2023. REUTERS/Pascal Rossignol 

U.S. World War II veterans leaves a ceremony at the World War II Normandy American Cemetery and Memorial situated above Omaha Beach in Colleville-sur-Mer, on the Normandy coast to commemorate the 79th anniversary of the D-Day, France, June 6, 2023. REUTERS/Pascal Rossignol 

U.S. World War II veteran Jake M. Larson, 100, who landed at Omaha Beach on June 6, 1944, waves young Americans as he leaves a ceremony at the World War II Normandy American Cemetery and Memorial situated above Omaha Beach in Colleville-sur-Mer, on the Normandy coast to commemorate the 79th anniversary of the D-Day, France, June 6, 2023. REUTERS/Pascal Rossignol 

U.S. World War II veteran waves young Americans as he leaves a ceremony at the World War II Normandy American Cemetery and Memorial situated above Omaha Beach in Colleville-sur-Mer, on the Normandy coast to commemorate the 79th anniversary of the D-Day, France, June 6, 2023. REUTERS/Pascal Rossignol 

French President Emmanuel Macron shakes hands with wellwishers as he leaves Arromanches following his visit at the D-Day museum as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron waves as he leaves Arromanches following his visit at the D-Day museum as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron waves as he leaves Arromanches following his visit at the D-Day museum as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron (R) shakes hands with wellwishers as he leaves Arromanches following his visit at the D-Day museum as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. LUDOVIC MARIN/Pool via REUTERS 

French President Emmanuel Macron shakes hands with British veteran veteran Jack Kuinn during his visit of Arromanches D-Day museum as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron shakes hands with British veteran Gilbert Clarke during his visit of Arromanches D-Day museum as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron visits Arromanches D-Day museum with local elected representatives as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron shakes hands with British veteran Jack Kuinn during his visit of Arromanches D-Day museum as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

British veterans Henry Rice, Jack Kuinn and Gilbert Clarke visit Arromanches D-Day museum as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron visits Arromanches D-Day museum with local elected representatives as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron visits Arromanches D-Day museum with local elected representatives as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron visits Arromanches D-Day museum during as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Arromanches, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French Armies Minister Sebastien Lecornu speaks with naval officers during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French Secretary of State for Veterans and Memory Patricia Miralles, French Prime Minister Elisabeth Borne, French WWII veteran of the Commando Kieffer Leon Gautier, French President Emmanuel Macron and British Secretary of State for Defence Ben Wallace attend a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron poses with new Commando Marines Navy special forces members during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French Secretary of State for Veterans and Memory Patricia Miralles, French Prime Minister Elisabeth Borne, French WWII veteran of the Commando Kieffer Leon Gautier, French President Emmanuel Macron, British Secretary of State for Defence Ben Wallace and French Armies Minister Sebastien Lecornu watch a military parade during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French Secretary of State for Veterans and Memory Patricia Miralles, French Prime Minister Elisabeth Borne, French WWII veteran of the Commando Kieffer Leon Gautier, French President Emmanuel Macron, British Secretary of State for Defence Ben Wallace and French Armies Minister Sebastien Lecornu watch a military parade during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French Secretary of State for Veterans and Memory Patricia Miralles, French Prime Minister Elisabeth Borne, French WWII veteran of the Commando Kieffer Leon Gautier, French President Emmanuel Macron, British Secretary of State for Defence Ben Wallace and French Armies Minister Sebastien Lecornu attend a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French Prime Minister Elisabeth Borne, French WWII veteran of the Commando Kieffer Leon Gautier, French President Emmanuel Macron and British Secretary of State for Defence Ben Wallace attend a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron meets with new Commando Marine Navy special forces members during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, on June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron (L) meets with new Commando Marine Navy special forces members during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, on June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron (L) hands over a service knife as he meets with new Commando Marine Navy special forces members during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, on June 6, 2023. Ludovic Marin/Pool via REUTERS 

French President Emmanuel Macron meets with Commando Marine navy special forces members during a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, on June 6, 2023. Ludovic Marin/Pool via REUTERS 

U.S. Secretary of Defense Lloyd Austin shakes hands with World War II veterans during a remembrance ceremony at the World War II Normandy American Cemetery and Memorial situated above Omaha Beach in Colleville-sur-Mer, on the Normandy coast to commemorate the 79th anniversary of the D-Day, France, June 6, 2023. REUTERS/Pascal Rossignol 

U.S. Secretary of Defense Lloyd Austin shakes hands with World War II veterans during a remembrance ceremony at the World War II Normandy American Cemetery and Memorial situated above Omaha Beach in Colleville-sur-Mer, on the Normandy coast to commemorate the 79th anniversary of the D-Day, France, June 6, 2023. REUTERS/Pascal Rossignol 

French Prime Minister Elisabeth Borne speaks with Head of French employers' organisation MEDEF Geoffroy Roux de Bezieux, a former Commando Marine, on the day of a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, Normandy, on June 6, 2023. Ludovic Marin/Pool via REUTERS 

French Prime Minister Elisabeth Borne walks on the day of a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, France June 6, 2023. Ludovic Marin/Pool via REUTERS 

MEDEF President Geoffroy Roux de Bezieux speaks with French President Emmanuel Macron as they attend a ceremony in tribute to the 177 French members of the "Commando Kieffer" Fusiliers Marins commando unit who took part in the Normandy landings, as part of the 79th anniversary of the World War II "D-Day" Normandy landings, in Colleville-Montgomery, France June 6, 2023. Ludovic Marin/Pool via REUTERS