![Displaced people from the Tigray region of Ethiopia, on their way to the Um Rakuba refugee camp in Sudan.](https://imagenes.elpais.com/resizer/v2/ZBYNVV7P5FCHVKX4JDJFQYFU3Y.jpg?auth=c5ababb638f9bfe34b0b06626290f9385f1be6731154cffb27c554e3db7971df&width=414&height=233&smart=true)
Ethiopia’s forgotten war is the deadliest of the 21st century, with around 600,000 civilian deaths
Estimates by European institutions and academics say over half a million non-combatants have died during the Tigray conflict as a result of a government blockade that kept out humanitarian aid