sarah elizabeth davies is from the international committee of the red cross and explain to me about the distributing aid in gaza. it is a very challenging situation. what we have seen over two and a half months now is this situation just continually deteriorating. there are many challenges to being able to provide the aid. we know that aid is entering gaza. but to distribute this effectively to the civilians who are the ones most impacted is a real challenge. aot only is there the rubble that spreads across roads, but our team have mentioned that there are almost traffic jams, not from cars, but from the displaced people who are flowing into southern gaza. there are people living under plastic tarps, wherever they can. there are people living under plastic tarps, wherever they can. being able to effectively distribute aid in the midst of active hostilities is a real security challenge, and unfortunately we do know that there are people still in the north of gaza who are unable right now to receive that aid that they require. just as you touched on that, we are hearing from the world hea