Tigray refugees who fled the conflict in Ethiopia's Tigray region, wait to get cooked rice served by Sudanese local volunteers at Um Rakuba refugee camp in Qadarif, eastern Sudan, Monday, Nov. 23, 2020. Ethiopia's government is again warning residents of the besieged capital of the embattled Tigray region as the clock ticks on a 72-hour ultimatum before a military assault, saying "anything can happen." (AP Photo/Nariman El-Mofty), APTOPIX