coming from ukraine. for more on the refugee crisis at ukraine's borders, let's bring in a communications officer with the international rescue committee and she joins us now from poland. thanks so much for being with us. describe what you've been seeing at the border. >> thank you for having me. i visited one of the border points yesterday, a different one than where your correspondent was. it's much smaller. people are arriving on foot. they're dragging suitcases, dogs, children, and walking 500 meters to a reception point similar to the one you described earlier. they're staying two or three hours, enough time to have some pierogis, charge their phones, and have some rest before they're taken farther into poland. people are arriving traumatized and freezing coal. i spoke to one woman yesterday. she arrived completely by herself. she hadn't taken her contact