After year of war, Abiy says will bury his foes 'with our blood'

Tigrayan women Tarik, 60, center, and Meresaeta, left, who fled from the town of Samre, roast coffee beans over a wood stove in a classroom where they now live in Mekele, in the Tigray region of northern Ethiopia. [AP]

Conflict has killed thousands of people and forced more than two million more from their homes. The war has also left 400,000 people in Tigray facing famine.