So how many should the Israelis kill?
The 6M Palestinians? (Interesting number.)
The 200M Arabs?
The 1B+ Muslims?
Do you have any reason at all to think the USA would allow them to do any of the above?
BTW, all but the first is beyond their capabilities.
“So how many should the Israelis kill?”
I’d start with the areas firing missiles at me. Dresden-ize them. I’m not kidding. Lasting peace with muslims will never happen because their mindset is bi-polar — muslim vs. non-muslim, and no gray area in between. Of course the USA will try to prevent it.
What do propose?
They’ve proven they won’t negotiate in good faith. They have repeatedly declared their genocidal intentions.
I wouldn’t wipe the Arabs of Palestine out (there are no “Palestinians”). I would drive them out into Jordan and Egypt and let them do the dirty work (they hate those people poisonously, too!) since no one seem to care what sort of murderous things they do.