New York mayoral frontrunner Zohran Mamdani’s recently resurfaced remark that “when the boot of the NYPD is on your neck, it’s been laced by the IDF” has renewed concerns from some Jewish voters about his potential administration’s attitude toward Israel — and renewed questions about the Israeli military’s relationship with police departments across the U.S.

Mamdani made the comment during an August 2023 conference for the Democratic Socialists of America. Mamdani, a DSA member representing Queens in the New York State Assembly, was a keynote speaker at the conference and appeared on a panel about “Socialist Internationalism.”

Mamdani said during the panel that for Americans to care about international issues, “We have to make them hyper-local. We have to make clear that when the boot of the NYPD is on your neck, it’s been laced by the IDF. We have to make — not specifically that example all the time — just to say that for working class people who have very little time, who have so many stresses, who are under so many pressures, there isn’t much time for symbolism. We have to make it materially connected to their life.”

Mamdani told CNN last week that he had been referring to training exercises that have taken place between the New York Police Department and the Israel Defense Forces, not suggesting that the two were in close collaboration.

American Jewish leaders have widely objected to the comments. Rabbi Angela Buchdahl, the head of prominent New York Reform congregation Central Synagogue, said it “contributed to a mainstreaming of some of the most abhorrent antisemitism.” Meanwhile, progressive groups outside the Jewish establishment say Mamdani hit on an uncomfortable truth about American law enforcement.

The image of an NYPD boot laced by an IDF soldier evokes a broader claim that the militarism and brutality of American law enforcement was imported from Israel in police training programs. The claim first gained traction in anti-Zionist spaces following the 2020 murder of George Floyd by a Minneapolis police officer, Derek Chauvin.

The relationship between American police departments and Israel has since become the subject of ongoing criticism by groups who say Israel’s law enforcement practices promote aggressive surveillance, discrimination and violent intervention, and otherwise infringe on human rights.

But police aggression in the U.S. long predates Israel’s founding, much less American law enforcement training visits. The anti-Zionist group Jewish Voice for Peace, though it opposes the trips, has cautioned against the notion that Israel is the origin of American police violence or racism, saying that such claims “obscure the fundamental responsibility and nature of the U.S.” and “further an antisemitic ideology.”

So what is the actual relationship between Israel and American police today, and what is its impact on law enforcement tactics in the U.S.?

Roots in counterterrorism 

American law enforcement’s relationship with Israel dates back to the 1990s, but accelerated after 9/11, when police departments across the U.S. were responding to the threat of terrorism. In September 2002, the Jewish Institute for National Security of America, an American nonprofit, brought high-ranking law enforcement officials from several major U.S. metro areas — among them New York, Los Angeles, South Florida and Dallas — to Israel to learn best practices for terrorism deterrence and response.

According to a press release JINSA issued at the time, the Americans observed “methods and techniques” that included bomb disposal, forensics, crowd control and coordination with the media and the public. The release also said the group visited police and IDF outposts to study Border Guard operations in the Galilee and the West Bank.

Since then, the trips have become routine. As of 2020, more than 1,000 American police officers from across the country have made similar training visits, according to the Jewish Telegraphic Agency. JINSA isn’t the only group organizing the trips; the Anti-Defamation League and a program called the Georgia International Law Enforcement Exchange have also led American police trips to Israel.

JINSA maintains that its trips focus on management and policy issues, and that officials do not learn about physical tactics. But that may be little consolation to groups that oppose the visits in the first place, who say that observers of any Israeli police operation in Palestinian areas are witnessing live demonstrations of repressive violence.

The trips are only one aspect of the relationship. There is also a more direct collaboration between the NYPD and Israel: the former has had an office — though it reportedly consists of a single officer — at the Israeli police headquarters since 2012, as part of the NYPD’s counterterrorism efforts.

Backlash to the relationship

One group leading opposition to the trips is JVP, which in 2018 published a 57-page report about them called “Deadly Exchange.”

The report documented not only what officers encounter on the trips — for example, a network of hundreds of surveillance cameras around Jerusalem’s Old City — but also their parallel tactics in the U.S.; it points to a 5,300-camera surveillance system in Atlanta that the Atlanta Police Department said was modeled after the command center in Jerusalem. It also claimed that the St. Louis Metropolitan Police used Skunk, a foul-odor spray, on protesters in Ferguson in 2014 after seeing it deployed in Israel.

Not all of its claims are substantiated. One section that describes a Jewish lawmaker’s push for increased surveillance states that he was influenced by Israel’s example; that lawmaker never said such a thing and had not attended a police exchange program. Other cases cited in the report show similarities in American and Israeli law enforcement practices but do not show a causal link between them.

Still, the JVP report became a proof text following George Floyd’s death, when Black Lives Matter protesters were building coalitions with the pro-Palestinian resistance. Protesters pointed to the Minneapolis police officers’ attendance at a security exchange conference at the Israeli Consulate in Chicago in 2012, saying the knee-to-neck restraint Chauvin used to strangle Floyd was a hold IDF soldiers often employed on Palestinians.

Palestinians have described similar treatment by IDF soldiers. But records show neck restraints had been used in MPD training since at least 2002, and it’s unclear whether Israeli officials even taught the chokehold at the conference, or whether Chauvin — who was on the force at the time — was in attendance.

Moreover, reasons for increasing militarism in American police forces are manifold. To explain why American police departments look more like military bases now, observers would point to the military industrial complex and civilian access to military-grade weapons (which led law enforcement to keep up).

Nevertheless, the charge of Israeli influence has become all-encompassing; as in countless other examples, it is a simple explanation for complicated, maddening and seemingly unsolvable American institutional dysfunction. And as Mamdani said in 2023, it’s a convenient way to make international concerns feel “hyper-local.”

The post Mamdani said NYPD boots were ‘laced by the IDF.’ What is the relationship between American police departments and Israel? appeared first on The Forward.

US President Donald Trump speaks to members of the media on board Air Force One en route to Joint Base Andrews, US, Nov. 2, 2025. Photo: REUTERS/Elizabeth Frantz

Donald Trump said on Tuesday that any Jewish person who votes for New York City mayoral candidate Zohran Mamdani, a fierce critic of Israel who has also been accused of antisemitism, is a “stupid person,” the latest in a string of comments over the course of the US president’s career suggesting that Jewish Americans vote against their own interests.

“Any Jewish person that votes for Zohran Mamdani, a proven and self professed JEW HATER, is a stupid person!!!!” Trump wrote on Truth Social.

His social media post followed comments on Monday in which he urged New Yorkers to vote for former New York Gov. Andrew Cuomo, who is trailing Mamdani in the polls. He also threatened to withhold federal funds from New York City if Mamdani wins the Tuesday election.

Mamdani, who identifies as Muslim, has been critical of the current Israeli government but vehemently rejects accusations of antisemitism, which he has faced from many Republican and Jewish leaders.

Mamdani, who according to recent polling is overwhelmingly unpopular with Jewish voters in New York, did not immediately respond to a request for comment. The far-left democrat socialist has repeatedly refused both to condemn the slogan “globalize the intifada,” a phrase widely interpreted as a call to harm Jews and Israelis worldwide, and to recognize Israel’s right to exist as a Jewish state.

The mayoral frontrunner also supports the boycott, divestment, and sanctions (BDS) movement, which seeks to isolate Israel on the international stage as part of an effort to eliminate the world’s lone Jewish state.

Trump has previously targeted Jewish voters for largely voting in support of Democrats.

“If I don’t win this election – and the Jewish people would really have a lot to do with that if that happens because if 40 percent, I mean, 60 percent of the people are voting for the enemy – Israel, in my opinion, will cease to exist within two years,” Trump told an Israeli-American summit ahead of his election last year.

Hamas terrorists search for the bodies of deceased hostages, kidnapped by Hamas during the Oct. 7, 2023, attack on Israel, amid a ceasefire between Israel and Hamas, in Khan Younis, southern Gaza Strip, Oct. 28, 2025. Photo: REUTERS/Haseeb Alwazeer

The armed wing of Hamas said on Tuesday it had found the body of an Israeli soldier who had been held hostage by Palestinian terrorists in Gaza, and that it would hand over the body at 8 pm (1800 GMT).

Hamas said the body was found in Shejaia, an eastern suburb of Gaza City in an area still occupied by Israeli forces, after Israel granted access to the location for teams from Hamas and the International Committee of the Red Cross.

Under a ceasefire deal that took effect on Oct. 10, Hamas turned over all 20 living hostages held in Gaza in return for nearly 2,000 Palestinian convicts and wartime detainees held in Israel. Hamas also promised to turn over the remains of deceased hostages but says Gaza‘s war devastation has made locating bodies difficult. Israel accuses Hamas of stalling.

Before Tuesday, Hamas had returned 20 of the 28 bodies of hostages that had been buried in Gaza. In return, Israel handed over 270 bodies of Palestinians it had killed since the war began in October 2023, Hamas-controlled Gaza health authorities said.

Hamas-led terrorists killed 1,200 people and took 251 hostages in their cross-border attack on Israel on Oct. 7, 2023. Israel responded with a military campaign aimed at freeing the hostages and dismantling Hamas’s military capabilities and political rule in neighboring Gaza.

The US-brokered ceasefire has broadly held through repeated incidents of violence.

Israel says three of its soldiers have been killed and it has targeted scores of terrorists it says have approached lines behind which Israeli troops have withdrawn under the truce.

Palestinian health authorities say Israeli forces have killed 239 people in strikes since the truce took effect, although experts have cast doubt on the reliability of such figures, which have been shown to be riddled with inaccuracies and do not distinguish between civilians and combatants.