Nazi Dehumanization of Semites: The Nazis indeed dehumanized Jews, who are Semites, through propaganda that portrayed them as subhuman or vermin, leading to the Holocaust. This dehumanization was part of a broader genocidal ideology.

Semitic Identity: The term "Semite" originally referred to a group of people speaking Semitic languages, which includes Jews and Arabs. Thus, both Jews and Arabs are Semites. The term "anti-Semitism" historically and primarily refers to prejudice against Jews, but in a broader linguistic sense, it could apply to prejudice against any Semitic people.

Israeli Demographics: Israel's population is diverse, with a significant portion of Jewish Israelis having origins from various parts of the world, including Eastern Europe, but also from the Middle East, North Africa, and elsewhere. The term "settler" can be politically charged, often used to denote Jewish settlers in the West Bank, which is a contentious issue in the Israeli-Palestinian conflict.

Memes and Dehumanization: The proliferation of memes or rhetoric that dehumanize Arabs, such as comparing them to animals or using derogatory terms, is a reflection of the deep-seated tensions and prejudices within parts of Israeli society towards Palestinians or Arabs. Such dehumanizing language can serve to justify or rationalize discriminatory practices or violence. This behavior is not unique to Israel but is part of a broader global issue where dehumanization is used to marginalize or demonize groups.

Examples of Dehumanization: The comparison of Arabs to animals like rats or using terms like "goat fuckers" is offensive and designed to strip individuals of their humanity, making it easier to justify mistreatment or violence against them. Such memes or statements can be found in various corners of the internet and have been criticized for promoting racism and xenophobia. This mirrors historical methods of dehumanization used by Nazis and others but is also seen in many conflicts where one group seeks to assert dominance over another.

Cultural and Political Impact: This kind of rhetoric can exacerbate tensions, fuel the conflict, and make peace or understanding even more elusive. It also reflects a failure to engage in constructive dialogue about the shared humanity of all involved, which is crucial for any form of reconciliation or peaceful coexistence.

In summary, the use of dehumanizing language or imagery against any group, including Arabs or Palestinians by some within Israeli society or elsewhere, is a serious concern. It echoes the tactics used by the Nazis against Jews and others, highlighting how such dehumanization can be used in various contexts to justify oppression or violence. This is a global issue where education, dialogue, and mutual respect are needed to counteract these tendencies.