language or understand the language to feel the emotion in their eyes, the way they gripped my hand, and the little kids hung on to my leg, praying with desperate hope that all of this is temporary. >> cnn's melissa bell joins us now from poland. mel melissa, we know that country has taken the vast majority of refugees from ukraine. we heard a lot of empathy from president biden, how it impacted him. do wave good gauge of what the impact was of president biden's visit on those refugees that saw him? >> reporter: well, i think, first of all, to have been seen and heard will matter a great deal. and as the president was just saying there, these are people who have lost everything. and over the course of the last month, as we've been watching them come across the border,