French right-wing party Horizons founder and president, Mayor of Le Havre Edouard Philippe speaks during a debate at the "Laboratoire de la Republique" (Republic's Laboratory) summer camp, in Sens, southeast of Paris, on August 29, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

French right-wing party Horizons founder and president, Mayor of Le Havre Edouard Philippe (R) debates with former French President and Socialistes et Apparentes' MP Francois Hollande, next to Swiss journalist Darius Rochebin (C), at the "Laboratoire de la Republique" (Republic's Laboratory) summer camp, in Sens, southeast of Paris, on August 29, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

Former French President and Socialistes et Apparentes' MP Francois Hollande speaks during a debate at the "Laboratoire de la Republique" (Republic's Laboratory) summer camp, in Sens, southeast of Paris, on August 29, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

Former French President and Socialistes et Apparentes' MP Francois Hollande attends a debate at the "Laboratoire de la Republique" (Republic's Laboratory) summer camp, in Sens, southeast of Paris, on August 29, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

Former French President and Socialistes et Apparentes' MP Francois Hollande speaks during a debate at the "Laboratoire de la Republique" (Republic's Laboratory) summer camp, in Sens, southeast of Paris, on August 29, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

Former French President and Socialistes et Apparentes' MP Francois Hollande speaks during a debate at the "Laboratoire de la Republique" (Republic's Laboratory) summer camp, in Sens, southeast of Paris, on August 29, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

former French President and Socialistes et Apparentes' MP Francois Hollande arrives at the "Laboratoire de la Republique" (Republic's Laboratory) summer camp, in Sens, southeast of Paris, on August 29, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)

Former French Education minister and President of the "Laboratoire de la Republique" Jean-Michel Blanquer welcomes former French President and Socialistes et Apparentes' MP Francois Hollande (L) at the "Laboratoire de la Republique" (Republic's Laboratory) summer camp, in Sens, southeast of Paris, on August 29, 2026. (Photo by ROMEO BOETZLE / AFP via Getty Images)