Israel had vowed not to allow any aid to Gaza until Hamas released the 210 hostages it is holding, but Israeli Defense Minister Yoav Gallant explained that officials had to back down: “The Americans insisted and we are not in a place where we can refuse them. We rely on them for planes and military equipment. What are we supposed to do? Tell them no?”

The convoy is a test to see if Hamas will permit the aid to get to civilians. Blinken warned that if it interferes, “it will hinder the international community from being able to provide this aid. Civilian lives must be protected, and assistance must urgently reach those in need. We will continue to work closely with partners in the region to stress the importance of adhering to the law of war, supporting those who are trying to get to safety or provide assistance, and facilitating access to food, water, medical care, and shelter for citizens wherever they are located in Gaza.”

While more than 200 trucks are waiting at the border and Egypt says the crossing is now open permanently, the next convoy is not expected to cross the border until Monday, even as conditions in Gaza worsen.

The U.S. is continuing to work to get U.S. citizens and their families out of Gaza through Egypt.

Also today, Egypt held a hastily convened peace summit with leaders from Arab countries, Europe, Africa, and North America to figure out how to stop the violence in Gaza. While the parties were unable to agree on a statement, there was a broad consensus that Israel must abide by the laws of war, which prohibit making war on civilians. (Israel claims it honors this prohibition as it tries to eliminate Hamas and its infrastructure, and also to recover the hostages Hamas is holding. Hostage-taking is also prohibited by the rules of war.)

Neither Israel nor Hamas was at the meeting. The head of the Palestinian Authority (which has partial control of the West Bank), Mahmoud Abbas, spoke for the Palestinians. He decried what he called war crimes as Israeli airstrikes kill civilians, and called for a two-state solution to the crisis, although a recent Gallup poll suggests a strong majority of Palestinians do not support that effort.