degrees can be finished, of course, but lives lost can't be relived. the red army once liberated this part of europe and slovaks haven't forgotten. but now their neighbours are fleeing russian tanks, not welcoming them. and countries like slovakia are the ones providing the shelter. rob cameron, bbc news, on the slovak—ukrainian border. donations of aid to help those fleeing the war in ukraine are continuing to come in across the uk. meanwhile protests against russia's invasion have also taken place in a further demonstration of support for ukrainian people. luxmy gopal reports. standing upfor standing up for those facing war, crowds gathered in london's trafalgar square for prayers for ukraine in protest against prudent�*s