The Hashemites and other collaborators would not mind

"Israeli officials and others close to Prime Minister Binyamin Netanyahu have been saying that the Jordan Valley should remain in Israeli hands, encircling any Palestinian state to the east and controlling the international border with Jordan -- steps needed, they say, to make sure militant groups don't infiltrate. The Jordan Valley, which makes up about 25 percent of the West Bank, is almost entirely under Israeli control, with an electronic fence running the length of the eastern border facing Jordan." (thanks Dina)