"We're looking into it".
"They're all Hamas."
"Most moral army in the world".
"People are just pretending to be hungry and dying".
"Command and control centre".
Etc. Probably with a few more bombings of refugees and hospitals, and some more violence and oppression in the West Bank and Lebanon too.
The US needs to act, not just do the diplomatic equivalent of the ineffectual parent at soft play calling "soft hands please" as their child runs riot.