Give Gaza back to Egypt and wall the place off. Then they become Egypts problem. Let Egypt provide, water, food, gas, medical care, electricity for the Palis.
Doesn’t work.
It give the the soon-to-be Islamofascist government of Egypt a jump off point that is practically inside Israel; and if you bomb a bunch of Pali rocketeers, you’re attacking Egypt...
But cutting the Palis off from food, medical care, fuel, water, and electricity until they start paying for the same would be a good start.