Wednesday, October 7, 2026

October 7 Revived Ancient Hatred, in the Middle East and on U.S. College Campuses

By Leonard Saxe

Wednesday, October 07, 2026

 

Three years ago, early in the morning on October 7, 2023, I spoke with a close friend in Israel who told me that his daughter and son-in-law, Deborah and Shlomi Mathias, had been murdered in their home at Kibbutz Holit. Deborah and Shlomi were peace-loving musicians who helped to found a bilingual Jewish-Arab school where they also taught. They were the parents of a teenager and two young adults. Their 16-year-old son, at home with Deborah and Shlomi during the assault, survived only because his mother shielded him with her body. His older sisters lived elsewhere on the kibbutz and were able to hide from the Hamas terrorists.

 

By profession, I am a social psychologist. I try to understand complex human behavior and develop research to address social problems. What happened on October 7 and in its wake is horrific. My heart breaks for the Israeli and Palestinian lives cut short and the families left to grieve for them. My head is puzzled by the resurgence of antisemitism and the hatred that has erupted in the shadow of Israel’s war against Hamas in Gaza.   

 

The expressions of antisemitism that have become so prevalent are often framed as part of a critique of Israel. But for many of us who study anti-Jewish attitudes, it appears to be a new variant of the historical hatred and persecution of Jews. While criticism of Israel is not necessarily antisemitic, justifying Hamas’ violence and calling for the elimination of Israel crosses a line for many—Jews and non-Jews alike. But where is that line exactly, and how extensive was the antisemitic fallout for U.S. Jews and others?

 

Beginning shortly after October 7, my colleagues at Brandeis University and I set out to answer these questions as they related to antisemitism and prejudice in higher education. Campuses were, unfortunately, near-perfect laboratories. Anti-Israel protests broke out on campuses the day after Hamas launched its attack on Israel, and their impact reverberated across schools and other social institutions.

 

Initially, our focus was on studying the war’s impact on Jewish students. The research evolved to include faculty and non-Jewish students. Our goal was to create an evidentiary base that could serve as a resource when trying to design more effective policies and programs to combat antisemitism and other forms of hatred.

 

A fundamental question has been how to identify antisemitic speech and behavior. Formal definitions are informative but often unhelpful. Hostility toward Jews, like other forms of hatred, is expressed in multiple ways that change over time. Antisemitism has been expressed as a religious hatred, as racism, and as a conspiracy about world domination. Context matters.

 

Not surprisingly, antisemitism is seen differently by non-Jews and Jews. A non-Jewish student may not recognize parallels between October 7 and the history of discrimination and violence directed at Jews, while Jewish students’ knowledge of the Holocaust and the persecution of Jews in the Soviet Union and elsewhere may inform many of these students’ reactions. Jewish students are more likely to perceive antisemitism than non-Jews, even though they also recognize that not all critical words or acts represent anti-Jewish hatred.

 

But the broader context is also important. Our most recent student survey suggests that members of other minority groups perceive more hostility to their group than do non-members. Just as Jewish students often feel that their campus environment is hostile to Jews and Israel, non-Jewish students who identify with other groups (Asian, black, Muslim) also feel targeted by prejudice and hostility.

 

Today, larger forces are making antisemitism and other forms of hatred even more difficult to address. The fractious political debate that has disrupted many societal institutions has left young adults particularly affected.

 

That hostility is “in the air” helps to explain some of what has happened on campuses but does not entirely unravel the dynamics underlying hatred expressed either toward Jews or Israel. In many cases, Jews faced hostility even as the violence that began on October 7 was still unfolding. What triggered the immediate turn to anti-Israel protests, sometimes laced with anti-Jewish rhetoric, rather than expressions of empathy?

 

A key question, along with the evidentiary issue, is whether the charges of genocide and expansionism against Israel are driven by antisemitism. As many scholars, historians, lawyers, political scientists, psychologists, and sociologists have argued, the charge that there is a Jewish conspiracy to achieve world domination is one that has been around for hundreds of years.   

 

When my colleagues and I survey young adults, one of the attitudes that separates those who are anti-Israel from those who are not is a belief that Israel does not have a right to exist as a Jewish state. It is difficult to reconcile the acceptance of that view separate from the history of false claims about Jewish power and desire to control other people.  

 

Rekindling age-old hatred of Jews is not just a problem for the Jewish people and Israel. In the modern world, where weapons of war have become more lethal than ever before, hatred-fueled violence risks ever-widening wars and expanded risk not only for Jews, but for all peoples.

 

I fervently hope for peace and the end of bloodshed in conflicts around the world. A step forward on this path would be to cease blaming the victims. Deborah and Shlomi Mathias did not deserve to be killed simply for living in the world’s lone Jewish state. Honoring Deborah and Shlomi also means remembering them for what they tried to do to enable Arabs and Jews to live together. Despite the challenges, the tragedy and failures of October 7 must move us closer to a standpoint of empathy for the suffering of all people.

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