On Friday night, Iran shot missiles at Israel, and some might have hit Tel Aviv. Israel's army said they stopped most of the missiles, but some hit buildings. Hospitals in Tel Aviv are helping 15 people who were hurt. This is a big problem for Israel's air defense system. This system has been stopping missiles from different countries since the war began on October 7, 2023. The US has helped shoot down some Iranian missiles. But Israel has mostly defended itself over the last year with its special system. This system can find incoming missiles and stop them if they are going towards cities or important areas. Israel uses different systems to stop missiles: Arrow for long-range missiles, David's Sling for medium-range missiles, and Iron Dome for short-range rockets. Israel is also making a new system called Iron Beam that uses lasers to stop dangers.