"We have continued to urge Israeli military officials to live up to their high standards that they have set for the protection of innocent civilians. There is clearly more that can and should be done to ensure the safety of innocent civilians," White House Press Secretary Josh Earnest told reporters.
Referring to the killing of civilians in an Israeli attack at a UN facility in Gaza, the White House official said the Israeli government has acknowledged that its forces were responding to Hamas' firing in the area.
"The steps that they have taken have also been taken with the standards that they put in place to protect the lives of innocent civilians," Earnest said.
"But the shelling of a UN facility that is housing innocent civilians who are fleeing violence is totally unacceptable and totally indefensible. It is clear that we need our allies in Israel to do more to live up to the high standards that they have set for themselves," he insisted.