Annabelle Tayob is seen after lighting a candle in memory of her late husband Marcelino Tayob, during a memorial service for the United Nations (UN) staff who were killed in the plane crash of Ethiopian Airlines Flight ET302 Boeing 737 Max, at the United Nation Economic Commission for Africa (UNECA) Headquarters in Addis Ababa, Ethiopia, March 10, 2020. REUTERS/Tiksa Negeri
