The head of the UN World Food Program said that during her visit to Gaza this week it was "very clear" there is not enough food, and that she spoke with Prime Minister Benjamin Netanyahu about the urgent need for additional aid. In an interview with the AP news agency, McCain said: "I personally met mothers and children suffering from hunger in Gaza. It's real and it's happening now." She added that in her conversation with Netanyahu, he appeared "very concerned that people are not getting enough food."