Behold a Pale Algorithm: AI, Engineered Plague, and the Old Fear Made New

In 1991, a former naval intelligence man named William Cooper published Behold a Pale Horse — a sprawling, feverish, deeply flawed book that nonetheless became scripture in corners of Black America and, especially, in hip-hop. It was quoted, sampled, and passed hand to hand not because every claim in it was true — many are demonstrably not — but because its central intuition landed on ground already salted with betrayal. Cooper argued that power engineers catastrophe and calls it nature. To a people who had lived through Tuskegee, that did not sound insane. It sounded familiar.

This is the historical spine any honest conversation about AI and bioweapons must begin with. The idea that disease can be authored, hoarded, and aimed is not science fiction and it is not conspiracy; it is documented history. Colonizers understood contagion as a weapon against Indigenous nations long before germ theory had a name. The United States Public Health Service watched Black men die of untreated syphilis for forty years and called it a study. Biological warfare programs were real, funded, and hidden. The fear, in other words, was earned.

So when the current headlines warn that artificial intelligence might help design novel pathogens, our communities do not hear a new anxiety. We hear an old one, re-clothed in code. That cultural inheritance is a kind of expertise: a hard-won refusal to assume good faith from institutions that have not earned it. But it can also curdle into fatalism, and here the record demands precision. In 2024, a controlled RAND study found that today's large language models offered no meaningful uplift to someone attempting to plan a biological attack — the models were, in effect, no better than a search engine. The nearer, graver concern that scientists in Nature have flagged is not the chatbot but the specialized biological design tool: software that could one day help engineer pathogens with properties nature never made. The threat is real, it is future-facing, and it is governable — if we choose to govern it.

What Cooper got right, mythically, was the horse. 'Behold a pale horse,' Revelation says, 'and his name that sat on him was Death, and Hell followed with him.' The pale rider is pestilence, and in the oldest tellings pestilence is never separate from the land. This is the piece our environmental thinkers have insisted on since Rachel Carson: there is no clean line between a weapon aimed at people and a wound dealt to the living world. A pathogen released does not respect a border, a species, or a watershed. Gain-of-function ambition and ecological collapse are the same story told at different scales — the fantasy that we can edit life without answering to it.

That is the cultural stakes, and they are ours specifically. The communities most experimented upon, most exposed to environmental harm, most likely to be told a poisoning is a coincidence — these are the communities with the clearest view of what unaccountable power does with new tools. Our task is not to retreat into Cooper's paranoia nor to dissolve into the tech industry's optimism, but to hold the harder, more matriarchal position: that stewardship is the only ethic that survives contact with a technology this total. You do not hand a loaded future to institutions that have not made amends.

The pale horse is not a prophecy we are helpless before. It is a warning about what we build and who we let hold the reins. Artificial intelligence will not, by itself, ride it in. People will — or people will refuse to. Behold, then, not the horse, but the hands. And ask, as our grandmothers always did before they trusted anyone with the water or the seed: whose interest does this serve, and who pays if it goes wrong?