more now on the situation in ukraine. as we've been hearing, the western city of lviv was struck by missiles yesterday — but up to now, has largely escaped the attacks that russian forces have unleashed on other parts of the country. it has also become a hub for hundreds of thousands of people fleeing other parts of the country. our correspondent anna foster is at a refugee reception centre in lviv. thalys a little more about what you are seeing and hearing there. this is a lace are seeing and hearing there. this is a place that _ are seeing and hearing there. ti 3 is a place that people come to, as you rightly say, because so far during this conflict lviv, far away as it is in the west of the country, has been a place that people flee to from right across ukraine, and if you think that for some of them those journeys have been long and perilous, you think about the conditions some people have left behind, so when they arrive here it is their first behind, so when they arrive here it is theirfirst moment behind, so when they arrive here it is their first moment some time to pause, to take a breath and get the help they need, so in a place like