The Israel Defense Forces was established in 1948 by David Ben-Gurion from the remnants of pre-state Jewish forces Haganah, Lehi and Irgun, in order to create a unified army for the newly established State of Israel. The IDF is split into three branches – the land army, air force and navy, which all fall under the central command, headed by the IDF Chief of Staff.
The IDF is a conscript army, and most Israelis serve three years (men) or two years (women) of national service. Many men continue to do reserve duty until in their 40s.
Throughout its long history, the IDF has been an integral part of the development and protection of the Israeli state against foreign invasion and threats. The IDF has had to defend the country in five major wars and aims to protect the existence, territorial integrity, and security of the State of Israel. The IDF is Israel’s largest organization and an international leader in developing advanced weaponry, many of which have been successfully adapted for civilian use.
The declaration of Israel’s independence in May 1948 also marked the beginning of a series of wars between Israel and its Arab neighbors. Vastly outnumbered, the new state passed a series of laws aimed at bolstering the army’s fledgling numbers and to ensure that the IDF would become powerful enough to defend the small nation.
After the IDF victory against invading Arab armies in 1948-1949, the institution took on a new role in shaping Israel’s society. New immigrants from all over the world were recruited into the army and the IDF quickly became an integral part of society. The IDF provided basic and advanced education for new immigrants and also provided the option to pursue a successful career in the army.
Today, the IDF holds an integral and central place in Israeli politics and society. Although the IDF consumes most of the state’s annual budget, it continues to serves the Israeli economy through technological advances and export, and provides young Israelis with tools that can be used in building a future career in the public or private sectors.