Answer:
Israel should protect itself from Palestine like how each and every nation protects itself. By providing security to their own people, and taking the fight to them. Palestine has unofficially declared war and has always been warring against Israel, and failed to compromise in any way. All they look for is the destruction of the Jews and them being able to take the lands. Their tactics of destroying the Jews is similar to terrorists, and ideological similar to the Nazi's, the terrorism and sui-cide bombers, and the ideology that all "inferiors" and "jews" must die.
To be able to protect themselves, the Israelites must provide security for their citizens, and to be able to take the fight to the Palestines (which they cannot do, as the U.N. would not allow them too. However, sometimes just providing security is not enough, and Israel must fall on the old saying: "The best defense is a good offense." [Art of War].
Until Palestine learns and uses peace, or until the extinction of one or another people group, the Middle East will not experience peace.
One of the main nations envolved is the United States
The continent that has those degrees are.... Asia