Hatred for Israel, often motivated by the spread of misinformation about the Jewish state’s history and conduct in Gaza, is fueling violence against Jews in the US and elsewhere, according to experts who spoke with The Algemeiner.

On Sunday, an assailant firebombed a pro-Israel rally with Molotov cocktails and a “makeshift” flamethrower in Boulder, Colorado, injuring 15 people ranging in age from 25 to 88 in what US authorities called a targeted terrorist attack. Egyptian national Mohamed Sabry Soliman, 45, was charged on Thursday with attempted murder and a slate of other crimes that could land him in jail for more than 600 years if convicted. Prosecutors say he yelled “Free Palestine” during the attack. The suspect also told investigators that he wanted to “kill all Zionist people,” according to court documents.

The Colorado firebombing came less than two weeks after a gunman murdered two Israeli embassy staffers in Washington, DC, while they were leaving an event at the Capital Jewish Museum hosted by the American Jewish Committee. The suspect charged for the double murder, 31-year-old Elias Rodriguez from Chicago, also yelled “Free Palestine” while being arrested by police after the shooting, according to video of the incident. The FBI affidavit supported the criminal charges against Rodriguez stated that he told law enforcement he “did it for Gaza.”

Such language targeting “Zionists” and calling to “Free Palestine” is identical to the rhetoric that has been widely uttered by anti-Israel activists on university campuses since the Palestinian terrorist group Hamas invaded southern Israel on Oct. 7, 2023, and launched the war in Gaza.

Just two days after the Colorado attack, for example, Columbia University Apartheid Divest (CUAD), one of the most notorious anti-Israel campus groups, issued a call for its followers to confront a “group of zionists [sic]” at the City University of New York (CUNY) Graduate Center. It made a similar call to action the day before, charging that Pride Month festivities are “hijacked by Zionist pinkwashing.”

CUAD added, “LGBTQ+ rights can’t be weaponized to erase Palestinian genocide. Homonationalism isn’t freedom — it’s oppression with a rainbow flag. Real pride is standing against settler colonialism.”

The aim of such language, according to experts, is to deny Jewish history and the indigenousness of the Jewish people to the land of Israel while priming listeners to accept the notion that the existence of Israel is an illegitimate, imperialist project necessitating its destruction.

“Being a Zionist is to understand the Jews are a people, and as a people they have a shared ancestral heritage rooted in the land of Israel,” Alyza Lewin, president of the Louis D. Brandeis Center for Human Rights Under Law, told The Algemeiner. “If you’re going to say, ‘No, Israel has no right to exist,’ what you’re doing is asserting that Jews are not a people with no history in the land. Those who are peddling today’s modern antisemitism are rewriting history, both erasing and denying it.”

Prominent media outlets have amplified those who hold such beliefs, Lewin noted, fostering a sense that anti-Jewish hatred is acceptable and even honorable.

“The day before the assassination of [Yaron Lischinsky, 30, and Sarah Milgrim, 26, the victims of last month’s DC shooting], you had the blood libel claiming that 14,000 babies were going to be killed in Gaza spread by the United Nations and by several publications — it turned out of course to be completely false,” she explained.

“Just before this incident on Sunday [the Colorado firebombing], news media outlets, including the Washington Post, report that Israelis opened fire on Gazans as they collected humanitarian aid — which is also false, patently,” Lewin continued. “Certainly, you had campus groups spewing this kind of hatred and messaging for years, but now it’s even mainstream media doing so.”

Jonathan Schulman, executive director of the nonprofit group The Jewish Majority, agreed.

“You see a direct link between conspiracy theories and violence against the Jewish community,” he said. “Now we live in a world in which it is normalized to use the most extreme rhetoric against the Jewish community, and to accuse Jews of intentionally starving populations. You see Jews being accused of genocide, and the consequences, as described in a post I saw on [X/Twitter] are clear: Blood libel leads to blood in the streets.”

There have been several examples on university campuses of pro-Hamas and anti-Israel activists using language in an apparent effort to incite action against Zionists, many of which have been previously reported by The Algemeiner.

In November 2024, pro-Hamas activists at the University of California, Santa Barbara graffitied “Zionist not allowed” in an act of intimidation targeted at former student body president Tessa Veksler. In April 2023, months before the Oct. 7 massacre, Michal Cotler, Israel’s special envoy for combatting antisemitism, was greeted with flyers that said, “Zionism out of NYU!” and claimed that “Israel is an apartheid state.” During the 2023-2024 academic year at Stanford University a Jewish student was repeatedly called a “Zionist, Nazi pig.” In February 2025, the University of California, Los Angeles (UCLA) chapter of Students for Justice in Palestine called for a “future free of Zionism” following its vandalism of the home of a Jewish member of the UC Board of Regents, the governing body of the University of California system.

Antisemitism in the US is surging to break “all previous annual records,” according to chilling data released in the Anti-Defamation League’s (ADL) latest Audit of Antisemitic Incidents in April.

The ADL recorded 9,354 antisemitic incidents last year — an average of 25.6 a day — across the US, creating an atmosphere of hate not experienced in the nearly thirty years since the organization began tracking such data in 1979. Incidents of harassment, vandalism, and assault all increased by double digits, and for the first time ever a majority of outrages — 58 percent — were related to the existence of Israel as the world’s only Jewish state.

The Algemeiner parsed the ADL’s data, finding dramatic rises in incidents on college campuses, which saw the largest growth in 2024. The 1,694 incidents tallied by the ADL amounted to an 84 percent increase over the previous year. Additionally, antisemites were emboldened to commit more offenses in public in 2024 than they did in 2023, perpetrating 19 percent more attacks on Jewish people, pro-Israel demonstrators, and businesses perceived as being Jewish-owned or affiliated with Jews.

“This horrifying level of antisemitism should never be accepted and yet, as our data shows, it has become a persistent and grim reality for American Jewish communities,” ADL CEO Jonathan Greenblatt said in a statement. “Jewish Americans continue to be harassed, assaulted, and targeted for who they are on a daily basis and everywhere they go. But let’s be clear: we will remain proud of our Jewish culture, religion, and identities, and we will not be intimidated by bigots.”

Follow Dion J. Pierre @DionJPierre.

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