This evening, Jews in Israel and around the world will mark Yom HaShoah, the day of remembrance of the Holocaust. For most, it will be a moment of mourning as well as an occasion to ponder the lessons of history and to ask whether humanity has learned anything in the 67 years since the end of the Second World War. But for some on the left, the Holocaust has become a political liability that must be drained of all relevance to the contemporary world.

That’s the gist of today’s editorial in Israel’s Haaretz newspaper that demands that “Netanyahu stop hiding behind Holocaust warnings.” Haaretz, which articulates the opinion of the minority of Israelis who espouse the views of the hard left about the conflict with the Palestinians as well as the potential confrontation with Iran, has come to negatively view any attempt to ground the country’s security policies in the historical experience of the Jewish people. Thus, for them it’s not merely enough to chide the prime minister for what they wrongly believe is the promiscuous use of Holocaust analogies. Instead, their goal, as well as that of others who pay lip service to the idea of proper commemoration of the Six Million who died at the hands of the Nazis and their collaborators, is to strand the event in history. Doing so serves their immediate political purpose but, in fact, confounds the entire concept of remembrance of the Holocaust.

This is a familiar theme from the left, which in recent years has come to view mentions of the Holocaust as a dodge that has allowed Israel to avoid coming to grips with the tough issues of war and peace as well as its social cohesion. But it’s not Netanyahu and others who are in the wrong; it is those who wish to isolate the destruction of European Jewry in history and to avoid drawing conclusions from it who are profoundly misguided.

Though the Holocaust has universal significance, its particular meaning relates to what happens when Jews are rendered powerless in the face of powerful foes bent on their destruction. While there are those who wish to discuss it only in the most general terms about bias, the Holocaust was a specific event that happened to a people who had been demonized for 2,000 years and lacked the ability to adequately defend themselves.

Netanyahu is not injecting a political agenda into commemoration of this tragedy. It is actually those who wish to ban mentions of Iran’s nuclear program, the genocidal intent of Hamas and other Islamist terrorists as well as the rising tide of European anti-Semitism and anti-Zionism from the discussion of the Shoah who are distorting the debate.

The notion that Israelis or American Jews are so distracted by fears rooted in the Holocaust that they have ignored other problems or exaggerated the present threats to Jewish existence is rooted in a foolish assumption that Islamist forces who speak of their desire to eradicate Israel don’t mean what they say. Netanyahu isn’t, as Haaretz charges, irresponsibly “feeding the fear” of a second Holocaust to the detriment of his country. He is merely acknowledging the reality that Jewish history has the ability to inform our understanding of today’s conflicts, and that we must act on the conclusions we must draw from the past.

Every slur or example of hate speech is not a potential Holocaust. But the efforts of a powerful Islamist state to obtain nuclear weapons that might be used to make good on its pledge to eradicate Israel is as much of an existential threat as that of the Nazis. That doesn’t mean that Iran is Germany or that Khamenei or Ahmadinejad is Hitler, but the analogy doesn’t have to be perfect to make sense. The same applies to those Islamist terrorists, often funded by Iran, who have similar hopes about cleansing the Middle East of the one Jewish state.

What we must understand is that any commemoration of the Holocaust that does not speak of the need to prevent Iran from gaining nuclear weapons or of preserving Israel’s security against the threat of Palestinian terrorism is not worthy of the name. Far from there being too much talk about Iran when discussing the Holocaust, there is not enough. Though today’s situation is not akin to that of 1939 when there was no Jewish state ready to defend itself or an America that despite the ambivalence of its president is united in support of Israel, the peril is nonetheless real.

The mere recital of expressions of sorrow for the Six Million is not enough. Acts of remembrance that do not cause us to draw conclusions about the present are of little use. For all the effort and resources that have gone into the proliferation of Holocaust memorials around the United States, it must be understood that the best and only true memorial to the Shoah is to be found in the creation and the survival of the State of Israel and of the Jewish people itself. Those who weep today about the fate of the Six Million but say nothing about the possibility that the West will not act to stop Iran or seek to discourage Israel from defending its people have learned nothing.