Today, January 27, the world pauses to remember. The date was chosen to mark the liberation of Auschwitz Birkenau, not only because of the scale of murder committed there, but because Auschwitz has come to symbolize Nazi Germany’s systematic effort to erase Jewish existence from Europe. International Holocaust Remembrance Day was never intended to be a ceremonial footnote to history. It was meant to serve as a moral obligation: to remember, to study, and to confront the implications of the past in the present.

Eighty-one years after the gates of Auschwitz were opened, that obligation feels increasingly urgent. Antisemitism has not receded with time. It has adapted, adopting new language and new platforms, while retaining its oldest lies. Holocaust remembrance, therefore, cannot be confined to ritual or rhetoric. It must force us to ask what history demands of us now.

One of the least understood chapters of Holocaust history offers a powerful answer.

Dr. Miriam Offer, a leading historian of Jewish medical activity during the Holocaust, has spent decades documenting how Jewish doctors, nurses, and caregivers fought to preserve life inside ghettos and camps designed for death. Her work resists sentimentality. It is precise, unsparing, and grounded in archival evidence. What it reveals is not only suffering, but how the Jews, abandoned by the world, managed organized systems of medical care under genocidal terror.

Across many large and mid-sized ghettos, a striking pattern emerges. Jewish leaders and medical professionals created health services that were destroyed by the German occupation. They established hospitals, outpatient clinics, sanitation campaigns, and welfare networks. Even as starvation spread and walls closed in, they insisted that public health remained a communal necessity. This was not idealism, it was strategy, ethics, and survival.

These efforts did not appear spontaneously. Before the war, Polish Jewish society had developed a sophisticated medical and social welfare infrastructure. Jewish health organizations operated clinics, trained professionals, and fought epidemics long before Nazi occupation. That knowledge did not disappear behind barbed wire. It was repurposed, improvised, and sustained under unimaginable conditions.

How could medical care function without supplies, medicine, or outside assistance? Dr. Offer’s answer is sobering. Jewish caregivers relied on black market networks, on smuggled or bartered materials, on whatever could be salvaged. There was no international humanitarian intervention. No rescue effort arrived. Jews organized themselves because no one else would.

Doctors and nurses went door to door urging hygiene in rooms without water, disinfection without proper agents, and isolation in spaces marked by extreme overcrowding. They battled epidemics such as typhus and tuberculosis while themselves weakened by hunger. The conditions were brutal, and the odds unforgiving.

Yet the historical record shows that collective action mattered. Research on the Warsaw Ghetto documents a reduction in typhus rates, attributed to intensive public health efforts led by Jewish doctors and community leadership. This is not a story of medical triumph. It is evidence of disciplined, community-based resistance carried out with nothing but knowledge, organization, and moral resolve.

Resistance is often understood as armed revolt. Dr. Offer urges us to widen that definition. She describes what ghetto doctors themselves labeled, spiritual and medical resistance. In the Warsaw Ghetto, Jewish physicians established an underground medical school, where hundreds of students studied a full curriculum knowing discovery would mean execution. At the same time, doctors conducted meticulous research on starvation, documenting what they termed “hunger disease,” and smuggled their findings out as testimony for a future they were unlikely to see.

They were not only trying to heal the living. They were preserving knowledge, documenting crime, and asserting that Jewish intellect and ethics would not be erased.

This history is not without moral darkness. Medicine in the Holocaust also meant confronting impossible choices. Dr. Offer writes about the ethical dilemmas that engulfed doctors in ghettos and camps, where every decision carried tragic consequences. These were not abstract debates. They were choices forced by Nazi decrees, selections, and terror. To confront this history honestly is to hold two truths at once: an unyielding commitment to saving life, and the unbearable coercion that twisted care itself into moral agony.

When asked what relevance this history holds today, Dr. Offer returns to language both ancient and urgent: saving life as a supreme value, human dignity as a commandment, unity as a condition for survival. These principles stand in direct opposition to Nazi ideology, which sought to make Jewish life disposable.

This story extends far beyond the academy. It lies at the heart of Jewish communal ethics and helps explain why, across generations, Jews have organized to care for one another when systems fail or turn hostile. The lesson is not that history repeats itself in identical form. It is that values endure.

International Holocaust Remembrance Day should leave us not only with grief, but with responsibility. Dr. Offer’s work reminds us that even in the most dehumanizing conditions imaginable, Jews built frameworks of care and insisted that every life carried infinite worth. That insistence did not defeat the machinery of genocide. But it defeated its premise.

The world will say “Never again” today. History will judge whether we mean it enough to act.

Dr. Miriam Offer is a senior lecturer at Western Galilee College, Akko, Israel. She is the author of “White Coats Inside the Ghetto: Jewish Medicine in Poland During the Holocaust”, published by Yad Vashem.