Israel depends on the Mediterranean Sea, and the Israeli Navy bears overall responsibility for safeguarding the country’s strategic, security, and economic assets in and around its territorial waters. For various historical reasons, the Israeli Navy was not originally given the priority afforded to its two brethren services: the ground and air forces. Recent geostrategic trends have altered the security situation of the Middle East and the Eastern Mediterranean, however, and this has affected the nature of the threats to Israel's national security. These developments have led to an increasingly important role for the Israeli Navy in securing Israel's national interests.