“We are helping the Israelis sustain the costs of the occupation we claim is unsustainable,” said Yousef Munayyer, the executive director of the U.S. Campaign to End the Israeli Occupation, a group advocating Palestinian rights. “The whole policy is outdated,” he added. “It goes back to an era when there were major Arab-Israeli wars and when Israel was in a very different place economically. Those conditions no longer exist, even though the occupation does, and it is high time we address our complicity in it.”