I’ve spent decades overseeing relief operations around the world, and here’s what’s going wrong in Gaza

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Raymond Offenheiser, University of Notre Dame

(THE CONVERSATION) Amid persistent calls from the United States and other countries that Israel needs to make it easier for life-saving aid to reach Palestinians in the Gaza Strip, the Israeli military closed two of the region’s few operating border crossings in Rafah, a southern Gazan city, on May 7, 2024.

Responding to political pressure and alarm, Israel then reopened a different border crossing into Gaza, called Kerem Shalom, on May 8.

These border crossings are crucial for aid workers and deliveries of food, fuel and other supplies, especially as commercial imports have stopped entering Gaza. The amount of aid going into Gaza each day has varied since Hamas’ Oct. 7, 2023, attack on Israel, and Israel’s subsequent invasion of Gaza. But the overall number of aid trucks flowing through the Rafah and Kerem Shalom crossings is down 75% from before the war, according to the United Nations. Aid workers say they are unable to meet Palestinians’ needs in Gaza, even with the aid air drops and boat shipments that the U.S. and other countries are doing.

I spent 20 years as the president of Oxfam America, an international...