exactly, we are homeless in this moment. and we should handle basic things. we have no stuff, we have no money. we have no anything now. >> story of heartbreak shared by millions as the first shipment of unicef humanitarian supplies arrive today in lviv, including medical equipment and medicine to treat the wounded. more help will be needed in ukraine. it's a latest on what is already an unprecedented refugee crisis globally. an estimated 80 million people are displaced around the world. with me now, had their whole bird, she's the director of new models of policy change for new america. heather, as we have talked a lot over the course of the last two hours were on humanitarian aid, we are focused on the crisis unfolding on the ground in ukraine for obvious reasons. when you zoom out, there is a long tailed humanitarian element to this crisis. it's not just the people who are leaving now, heather, it's