Only days after Hurricane Katrina destroyed a swath of the Gulf Coast in August 2005, the International Rescue Committee dispatched an emergency team of relief experts to Louisiana. For the first time in its 73-year history, the organization responded to a humanitarian crisis in the United States. 

These seven objects belong to refugees and asylum-seekers living in Greece - each one tells a story.

Find out what is happening to refugees from Ukraine, where are they going and how to help.