Tourists crowd to watch the sun as it sends a beam of light into the Great Temple of Ramses II's dark inner chamber in Abu Simbel, 870 kilometers (540 miles) south of Cairo, Egypt, Thursday, Oct. 22, 2026, a rare 3,200-year-old astronomical ceremony that happens twice a year. (AP Photo/Mohammed Salah)

Tourists crowd to film the sun while sending a beam of light into the Great Temple of Ramses II's dark inner chamber in Abu Simbel, 870 kilometers (540 miles) south of Cairo, Egypt, Thursday, Oct. 22, 2026, a rare 3,200-year-old astronomical ceremony that happens twice a year. (AP Photo/Mohammed Salah)

A tourist films the sun as it sends a beam of light into the Great Temple of Ramses II's dark inner chamber in Abu Simbel, 870 kilometers (540 miles) south of Cairo, Egypt, Thursday, Oct. 22, 2026, a rare 3,200-year-old astronomical ceremony that happens twice a year. (AP Photo/Mohammed Salah)

The sun sends a beam of light into the Great Temple of Ramses II's dark inner chamber, for some minutes in Abu Simbel, 870 kilometers (540 miles) south of Cairo, Egypt, Thursday, Oct. 22, 2026, a rare 3,200-year-old astronomical ceremony that happens twice a year. (AP Photo/Mohammed Salah)

Tourists crowd to film the sun as it sends a beam of light into the Great Temple of Ramses II's dark inner chamber in Abu Simbel, 870 kilometers (540 miles) south of Cairo, Egypt, Thursday, Oct. 22, 2026, a rare 3,200-year-old astronomical ceremony that happens twice a year. (AP Photo/Mohammed Salah)

People walk past the Federal Ministry of Health in Abuja, Nigeria, Wednesday, Oct. 21, 2026. (AP Photo/Afolabi Sotunde)

Trabajadores sanitarios forman una fila para recibir una dosis de la vacuna Ervebo contra el virus del ébola en Beni, en la provincia de Kivu del Norte, en el este de la República Democrática del Congo, el viernes 16 de octubre de 2026. (AP Foto/Sebastien Kitsa Musayi)

FILE - UCLA head coach Cori Close after the women's National Championship Final Four NCAA college basketball tournament game, April 5, 2026, in Phoenix. (AP Photo/Ross D. Franklin, File)