Hundreds of thousands of civilians are trapped amid an escalation of fighting in El Fasher, the capital of Sudan’s North Darfur state, the UN Office for the Coordination of Humanitarian Affairs (OCHA) said. “With fighters pushing further into the city and escape routes cut off, hundreds of thousands of civilians are trapped and terrified – shelled, starving and without access to food, healthcare, or safety,” said UN emergency relief coordinator Tom Fletcher on Sunday. Fletcher said he was...