In this image taken from Lucas Destrem's video, flames engulf the 19-century City Hall in Limoges, central France, on Saturday, Oct. 17, 2026. (Lucas Destrem via AP)

A protester holds a French flag at Republic Square during a demonstration against rising living costs, joining students' grievances, in Paris, Saturday, Oct. 17, 2026. (AP Photo/Thibault Camus)

Health care workers queue to receive a dose of Ervebo vaccine against the Ebola virus in Beni, North Kivu province, eastern Congo, Friday, Oct. 16, 2026. (AP Photo/Sebastien Kitsa Musayi)

This photo provided by NASA/JPL-Caltech/University of Arizona, taken with NASA's Mars Reconnaissance Orbiter, shows Phobos, one of Mars' moons, on March 23, 2008. (NASA/JPL-Caltech/University of Arizona via AP)

Barcelona's Raphinha, centre, in action during the Spanish La Liga soccer match between Real Betis and Barcelona in Seville, Spain, Saturday, Oct. 17, 2026. (AP Photo/Jose Breton)

PSG's Lucas Beraldo dribbles the ball during the French League One soccer match between Strasbourg and Paris Saint Germain, in Strasbourg, France, Saturday, Oct. 17, 2026. (AP Photo/Jean-Francois Badias)

Trash burns during clashes between protestors and police officers during a demonstration against rising living costs, joining students' grievances, in Paris, Sunday, Oct. 18, 2026. (AP Photo/Emma Da Silva)

Oklahoma City Thunder guard Shai Gilgeous-Alexander (2) looks to shoot over Houston Rockets guard Marcus Smart (36) during the first quarter of a preseason NBA basketball game Thursday, Oct. 15, 2026, in Houston. (AP Photo/Kevin M. Cox)