At this point, there is only one solution in dealing with genocidal maniacs. Kill every last one of them, literally every last one of them, and do it quickly. Bomb their population back to the stone age. Destroy entire cities as the allies did in WWII!
As Admiral Halsey said about the Japanese, that applies even more so to these genocidal maniacs.
Take out entire cities, end humanitarian aid, and starve these people to take action against Hamas, or let them die supporting these evil genocidal maniacs. But to continue with a small stick, that is nonsense.
End this nonsense of global permission bullsh*t. Better to ask forgiveness. End them now, do it swiftly.