A hut made of cardboard boxes, built and used as shelter by migrants staying on El Trampolín Beach in the Spanish enclave of Ceuta, Friday, Oct. 2, 2026. (AP Photo/Bernat Armangue)

Spain's King Felipe VI and Queen Letizia stand at Sidi Embarek Cemetery, where people who died at sea on July 30 and 31 are buried, during their visit to the Spanish enclave of Ceuta, Tuesday, Oct. 13, 2026. (AP Photo/Manu Fernández)

Spain's King Felipe VI and Queen Letizia greet the crowd during their visit to the Spanish enclave of Ceuta, Tuesday, Oct. 13, 2026. (AP Photo/Manu Fernández)

FILE- Gravediggers fill the third communal mass grave at a cemetery in Saigon, Vietnam on Feb. 12, 1968. The remains of more than 700 people, believed killed during the 1968 Tet Offensive were laid to rest in Ho Chi Minh City on Wednesday, Oct. 14, 2026, nearly six decades later. This wartime photograph provided a crucial clue, helping researchers locate the mass graves. (AP Photo/Gautron, File)

People watch as 731 sets of martyrs' remains found at Le Thi Rieng Cultural Park are transferred for burial at Ho Chi Minh City Martyrs' Cemetery Wednesday, Oct. 14, 2026, in Ho Chi Minh City, Vietnam. (AP Photo/Thanh Hue)

People watch as 731 sets of martyrs' remains found at Le Thi Rieng Cultural Park are transferred for burial at Ho Chi Minh City Martyrs' Cemetery Wednesday, Oct. 14, 2026, in Ho Chi Minh City, Vietnam. (AP Photo/Thanh Hue)

People watch as 731 sets of martyrs' remains found at Le Thi Rieng Cultural Park are transferred for burial at Ho Chi Minh City Martyrs' Cemetery Wednesday, Oct. 14, 2026, in Ho Chi Minh City, Vietnam. (AP Photo/Thanh Hue)

Military personnel carry the remains of 731 martyrs' remains found at Le Thi Rieng Cultural Park for burial at Ho Chi Minh City Martyrs' Cemetery Wednesday, Oct. 14, 2026, in Ho Chi Minh City, Vietnam. (AP Photo/Thanh Hue)