Watch: UN official says Gaza ruins 'like Hiroshima'

Head of UN's OCHA describes Gaza as scene of "despair and hopelessness" likened to Hiroshima ruins in Nick Robinson's BBC interview. Tom Fletcher's recent visit revealed dire conditions in Gaza City, echoing devastation of World War Two. Listen to Fletcher's full interview on BBC Sounds and catch broadcasts on BBC Two and Radio 4 for more insight on Gaza's humanitarian crisis.