Children light candles before the Christmas eve mass in Sacred Heart Catholic Church of Banda Aceh, Indonesia, on December 24, 2024, ahead of the 20th anniversary of the 2004 tsunami disaster. On December 26, 2004, a magnitude 9.1 earthquake struck the coast of Sumatra in Indonesia and triggered a huge tsunami across the Indian Ocean that killed more than 220,000 people in a dozen countries. (Photo by Yasuyoshi CHIBA / AFP)