As usual we can count on your anti_israel remarks. The true borders were demarcated in 1917, then in 1948, then in 1956, then in 1967 and then in 1973. All corresponding to the Arab wars af aggression against Israel. Each time the Arabs lose they also lose land. Just like Mexico, Russia, and many other countries that start trouble and lose. So the border now includes all land up to the Jordan river. Now if the PALs behave they may get some of it back to form their own country...but only if they behave; otherwise nothing!!!
Law expanding definition of terrorist activity passes first Knesset reading (Haaretz)
from the article: IDF secures Egypt border fearing terrorist infiltration from Sinai