Red Cross : Scope of humanitarian crisis ' immense ' UNHCR spokesman : Uzbekistan govt . says not a spontaneous interethnic clash , but provoked . UN Refugee Agency provides aid to Uzbekistan Wednesday morning . Relative calm continued in Osh , Kyrgyzstan 's second largest city , Wednesday . Death toll at hospital , Kyrgyz news agency reports ; Red Cross estimate is higher .
Red Cross : Scope of humanitarian crisis ' immense ' UNHCR spokesman : Uzbekistan govt . says not a spontaneous interethnic clash , but provoked . UN Refugee Agency provides aid to Uzbekistan Wednesday morning . Death toll at hospital , Kyrgyz news agency reports ; Red Cross estimate is higher .