 Well, the U.S. said it's working with the U.N. and Israel to come up with solutions such as better communications between U.N. humanitarian workers and Israel. That aid worker I spoke with in Gaza said, you know, communications is vital right now. It's working in some places with the Israeli military, but not others. And they don't want to get caught in a crossfire or be mistaken for Hamas fighters. He also said, listen, we need armored vehicles. He's driving around just a regular car.