An IDF (Israel Defense Forces) soldier is a member of the unified military of the State of Israel, encompassing the ground forces, air force, and navy. Conscription is mandatory for most Israeli citizens at the age of 18, with men serving for approximately three years and women for two, although exemptions and deferments exist. IDF soldiers undergo rigorous training and are responsible for defending Israel and its citizens, participating in border security, counter-terrorism operations, and maintaining national security. The IDF plays a significant role in Israeli society, and military service is often seen as a rite of passage.