Philippe Lazzarini: 'Israel’s constraints on UNRWA have caused the physical destruction of the Palestinians in Gaza through creating unlivable conditions of life according to the U.N. commission of inquiry. UNRWA has food & other supplies banned and on stand by since last March. They are enough to cover the most critical needs of people in Gaza for the next 3 months. Meanwhile, UNRWA remains the main provider of services including primary healthcare in Gaza.'