Almost 100,000 people displaced by warfare , says U.N. refugee agency . Score: 7 aid work is perilous because of `` continuing Russian air raids . '' UNHCR is starting an `` emergency airlift of relief supplies '' `` It 's a very fluid situation , '' said Ron Redmond , a spokesman for the U.N. high commissioner for refugees . Russian figures in N. Ossetia show 30,000 people entered from S. Ossetia .
Almost 100,000 people displaced by warfare , says U.N. refugee agency . Score: 7 aid work is perilous because of `` continuing Russian air raids . '' UNHCR is starting an `` emergency airlift of relief supplies '' Russian figures in N. Ossetia show 30,000 people entered from S. Ossetia .