During the first intifada, which lasted from 1987 to 1991, Israel and the U.S. had a chance to sideline the Palestinian Liberation Organization (PLO). Having missed this chance, as Seth Mandel describes, they have effectively given the terrorist group legitimacy until this day, with dire consequences:

Israel’s then-foreign minister, Moshe Arens, proposed allowing the major Palestinian cities in the West Bank and Gaza to hold mayoral elections, after which Israel would recognize the winners as official Palestinian interlocutors. Rabin, then the defense minister, opposed the Arens plan, fearing it would undermine the Israel Defense Forces’ control of the West Bank. A compromise plan was for the Palestinians in the territories to hold elections for negotiators, not officeholders. In his memoir, Arens explains that the idea “was meant to begin a process of negotiations with the Palestinians while bypassing the Palestine Liberation Organization.”

Before Arens or then-Prime Minister Yitzḥak Shamir could present the plan to the White House, then-President George H.W. Bush and Secretary of State James Baker preempted the Israelis by leaking to reporters their preference for the PLO and their belief that talks with Yasir Arafat should broach the possibility of establishing a Palestinian state, . . . effectively legitimizing Arafat as the rightful representative of Palestinian nationalism. This put the PLO and Israel on the glide path to the September 1993 breakthrough known as the Oslo accords, and the creation of the Palestinian Authority (PA). . . .

Why didn’t the creation of the Palestinian Authority result in Arafat’s transition from guerrilla leader to civilian state-builder? Three problems kept cropping up. The first was that his lack of accountability was enabled by both Israel and the United States, out of the naïve belief that it didn’t matter how Arafat built his state and abided by agreements just so long as he did so. Arafat exploited this—he never built his state, in part because nobody was willing to make him.

The second problem was that the PA only added a layer of opacity to Arafat’s power structure. . . . The third problem was more fundamental: Arafat had shaped the PLO, and thus the Palestinian national movement, for a quarter-century before the PA was established. . . . Arafat’s predilection for violence, secrecy, and authoritarianism would be deeply corrosive to the institutions of an existing state; to a nonstate tasked with creating those institutions, they were fatal.

Two extraordinary events demonstrate something important about Israel’s most fervent adversaries. One was a speech given at something called The People’s Forum (funded generously by Goldman Sachs), which stated, “When the state of Israel is finally destroyed and erased from history, that will be the single most important blow we can give to destroying capitalism and imperialism.”

The suggestion that this tiny state is the linchpin of a global, centuries-old phenomenon like capitalism goes well beyond anything resembling rational criticism. Even if Israel were guilty of genocide, apartheid, and oppression—which of course it is not—it would not follow that its destruction would help end capitalism or imperialism.

The other was an anti-Israel protest that took place in front of New York City’s Memorial Sloan Kettering Cancer Center, deemed “complicit” in Israel’s evils. At organizers’ urging, participants shouted their slogans at kids in the cancer ward, who were watching from the windows. Given Hamas’s indifference toward the lives of Gazan children, such callousness toward non-Palestinian children from Hamas’s Western allies shouldn’t be surprising. The protest—like the abovementioned speech—deliberately conveyed the message that Israel is the ultimate evil and its destruction the ultimate good, cancer patients be damned.

The fact that Israel’s adversaries are almost comically perverse does not mean that they can be dismissed. If its allies fail to understand the obsessive and irrational hatred that it faces, they cannot effectively help it defend itself.