People who fled the conflict in Ethiopia's Tigray region wait for food at Um Raquba refugee camp in al-Gadaref state, eastern Sudan, November 23, 2020. 

People who fled the conflict in Ethiopia's Tigray region wait for food at Um Raquba refugee camp in al-Gadaref state, eastern Sudan, November 23, 2020. 

© 2020 AP Photo/Nariman El-Mofty