Humanitarian officials continue assistance, but insecurity restricts essential deliveries, including

Nearly 1.7 million people need humanitarian assistance in the non-government-controlled areas of Don

Tens of thousands of people have been displaced in more than a month of fighting in the country's Ti

Finding applies to both government- and rebel-controlled areas, as well as in Russian-annexed Crimea

United Nations official says reduction is because of the group's restrictions on humanitarian operat