Abiy Ahmed (2nd L), Prime Minister of Ethiopia, is seen among members of a military band during an event to honour the national defence forces in Addis Ababa, on November 17, 2020. - The United Nations on November 17, 2020 expressed alarm at the "large-scale humanitarian crisis" developing on the border between Sudan and Ethiopia, where thousands of people are fleeing the ongoing fighting in northern Tigray every day. (Photo by EDUARDO SOTERAS / AFP)