Husam Zomlot: Is Gaza on the brink of a humanitarian crisis?

Stephen Sackur speaks to the head of the Palestinian Mission to the UK Husam Zomlot. Hamas surely knew its murderous attack on Israel would provoke an overwhelming military response. The jihadists, it seems, wanted a devastating war. But what about Palestinians not with Hamas? As conflict in the Middle East escalates, what are their options?(Photo: Husam Zomlot, the Palestinian Ambassador to Britain, attends a news conference at the Arab British Chamber of Commerce. Credit: London. Clodagh Kilcoyne/Reuters)