Violent flare-ups in Central African Republic (CAR) have sent thousands fleeing for their lives. The UN said that over 5,000 refugees have arrived in southern Chad since 27 December, fleeing from north-western CAR. Over 75,000 people were already in camps before the recent influx; many walked long distances to escape violence. Although the border is officially closed, as a humanitarian gesture authorities are allowing refugees to cross. Widespread human rights abuses are being reported, and UNHCR said that over 1.1 million people have been displaced, both within the country and as refugees. Because of the fighting, Médecins sans Frontières (MSF) has had to suspend its work in the seven health centres in outlying districts of Paoua. An estimated 30,000 who fled dangerous outlying areas are now taking refuge in Paoua. See