Israel has announced plans to replace its aging fleet of US-made Patriot air defense systems with more advanced alternatives within the next two months. The decision comes after a history of mixed success with the Patriot system, which was first deployed during the 1991 Gulf War. Despite its induction into the Israeli military in 1991, the Patriot system achieved its first interception only in 2014. With the rise of more sophisticated threats, including a recent barrage of missiles and drones from Iran, Israel seeks to bolster its air defense capabilities. The move to replace the Patriots aligns with Israel's broader strategy of modernizing its multi-tiered air defense arsenal, which includes the short-range Iron Dome, medium-range David's Sling, and long-range Arrow systems. Meanwhile, Ukraine has been lobbying for additional Patriot missiles from its Western allies to counter Russian aggression, highlighting the system's continued relevance in regional defense strategies.