NEW YORK CITY (VINnews)-Award-winning journalist Kevin Deutsch says antisemitism from both the far left and far right has created a more perilous environment for American Jews in 2026 than in 1930s Germany, as political movements on both sides target Israel and the Jewish community.

In a recent interview with Alan Skorski, Deutsch, author of the watchdog Jewish news Substack “After October 7,” described a coordinated campaign that has isolated Jews and Israel across the political spectrum.

Skorski pointed to examples in deep blue and solid red states. In New York City, voters elected Mamdani as mayor, while in Florida, antisemite James Fishback is running as a Republican candidate for governor and Dan Bilzerian is challenging Jewish Republican Rep. Randy Fine for his congressional seat.

Deutsch said the far left’s assault on Israel began as part of a “social justice” agenda, reviving blood libels by accusing Israel of genocide in Gaza. On the far right, figures like Fishback have exploited leftist antisemitism to promote their own hatred, he said. Fishback, who promotes an “America Only” platform, has received substantial donations from Democratic Muslims who back his antisemitic views, according to Deutsch.

“The Democrats are done with Israel,” Deutsch said, citing a vote by 40 Democratic senators in support of Sen. Bernie Sanders’ bill to halt all U.S. military aid to Israel.

He urged the Republican Party to erect a firewall against candidates like Fishback, warning that failure to do so would leave Israel without American support and Jews increasingly isolated.

Skorski drew parallels to 1930s Germany, noting that while Adolf Hitler created the Nazi movement, today various movements have aligned to turn government policy against Israel. Deutsch pointed to a professional propaganda campaign funded by Qatar and the Muslim Brotherhood, amplified by left-wing NGOs that have overwhelmed Israel’s ability to counter the information war.

“The DSA, like the Nazis, are employing a purity test,” Deutsch said, referring to the Democratic Socialists of America. “Opposing Israel, regardless of any other issue, is mandatory.” He said the DSA is running candidates at every level — from school boards to local civil rights commissions — in a bottom-up strategy that turns Jews into proxies for Israel.

Deutsch also criticized an “AIPAC-tracker” run by a Marxist and a Groyper that singles out pro-Israel funding in an effort to strip Jews of their civil rights to support the Jewish state.

The journalist highlighted the phenomenon of “tokenization,” in which Jewish figures such as those associated with J Street, former Chicago Mayor Rahm Emanuel and Pennsylvania Gov. Josh Shapiro have publicly criticized Israel, creating what he called a “social permission structure” for broader attacks on the Jewish state and, by extension, Jews.

Deutsch’s warnings come amid heightened concerns in Jewish communities following the Oct. 7, 2023, Hamas attacks on Israel and the subsequent surge in antisemitic incidents across the United States.