On Sunday, the nuclear physicist and former Soviet dissident Yuri Orlov died in Ithaca, NY at the age of ninety-six. Orlov’s signature idea was to use the Kremlin’s signing of the Helsinki Accords—a 1975 international agreement that included pledges to protect human rights—to call attention to the USSR’s own wrongdoings. While not Jewish himself, he worked closely with such activists as Natan Sharansky, who writes of his late friend:

In May 1976, eleven people led by Uri Orlov founded the Moscow Helsinki Watch group. In the next nine months, we had created and published nineteen official reports about human-rights violations in the USSR, presenting hundreds of concrete cases. We made them public through press conferences, and passed them on to various international bodies, including a special committee that the American Congress created to monitor the application of the Helsinki Accords. For the first time, we didn’t have to smuggle information out: we were invited instead to pass it officially to the American embassy.

Eight months later, Orlov—on the run from the KGB—met with Sharansky and a few other collaborators:

“I want you to arrange a press conference,” [Orlov] told me. “But the second I come back here with foreign reporters the KGB will arrest you,” I said. “They’re searching for you all over the Soviet Union!”

Orlov waved my objection away. “We cannot hide. All our strength lies in our public stand, in our appeal to the world’s public opinion.”

The next morning, Yuri was arrested. Three weeks later, so was I. But thanks to Yuri’s vision, our work didn’t disappear, and the truth couldn’t be buried in the KGB’s dungeons. We made the USSR’s crimes public, and they could not be hidden again.

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.