The Chancellor has urged Israel and Hamas to deliver a "permanent ceasefire" as a 72-hour truce between the sides collapsed.
George Osborne said, "What we want to see - and what the whole world wants to see - is an immediate ceasefire, a ceasefire that holds".
There have been two days of quiet in Gaza. No rockets or missiles, no more destroyed houses, no more ambulance sirens screaming.
A three-year-old girl has been rescued from Gaza and brought to London for life-saving heart surgery.
A small team of NHS doctors and surgeons is travel to Gaza to set up facilities and establish how best to use specialists and equipment.