On Friday night, Iran shot missiles at Israel. Some missiles might have hit Tel Aviv. The Israeli army says they stopped most of the missiles, but some hit buildings. Hospitals in Tel Aviv are helping 15 people who got hurt. This attack is a big problem for Israel's defense system. This system has been stopping missiles from other countries since the war started on October 7, 2023. The US has helped shoot down some Iranian missiles. But Israel has mostly defended itself with its special system. This system can find missiles and stop them from hitting cities or important places. Israel uses different systems to stop missiles of all sizes. For example, the Arrow stops long-range missiles, David's Sling stops medium-range missiles, and the Iron Dome stops short-range rockets. Israel is also making a new laser system called Iron Beam to stop dangers.