there seems to be this sense of relief that they made it to safety. but also this determination to try to figure out what happens next. most of these people are women, with young children, they are's the men are staying back to fight. and you also see in their, eyes all of the fear and the trauma, of what they went through. and just this great hope, that they will be able to go back home sometime. but nobody knows if or when that might happen. there have been at least 520,000 people who have left this country. the un they say, this is just a rapid amount of people in terms of how many people the percent, the numbers that are rising hour by hour. the commissioner, for refugees at the un said this is something he has rarely seen, in his 40 year career. over 50% of the people who have left the ukraine so far, they are coming here to poland. joe? >> alison, is there feeling there's a number of people who are, coming as it getting large,