Red Cross' tracing bus at a tent camp in Rome [Getty Images]

ROME, ITALY - MARCH 06: A refugee from Syria is assisted by volunteers to call his family from a tent camp at the Italian Red Cross' headquarters in Rome, Italy on March 6, 2017. The Red Cross' "tracing bus" mobile office gives migrants the chance to make a three-minutes phone call to their families. (Photo by Riccardo De Luca/Anadolu Agency/Getty Images)

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