Israel to attack Palestinian

Please note before, in my opinion it is intended for members of HAMAS, but why even the other Muslim residents also affected?
Moreover, aid from around the world for the Palestinian people even in the block by Israel, is really inhuman perilakku them.
But why the council said the UN is not at all slightly what they fear? This also reflects the state also be Afghanistan.
I feel confused with their attitude.
What are establishment of the United Nations?