January 20, 2026

Disinformation Continues to Outperform All Known Pathogens

Disinformation remains the most efficient contagion currently in circulation.

This is not a metaphor strained for effect. It spreads faster than biology, adapts more readily than viruses, and encounters fewer barriers to transmission than anything I have previously documented. It requires no incubation period, no physical proximity, and no host awareness. It travels willingly, often enthusiastically, through populations that are confident they would recognize it if it appeared.

This confidence has not slowed it.

Traditional pathogens are constrained by bodies. They depend on contact, environment, and chance. Disinformation operates with fewer limitations. It is airborne in conversation, waterborne in commentary, screen-borne by design, and socially reinforced at scale. It does not degrade with copying. It improves. Each repetition sharpens it. Each challenge refines it.

From a technical standpoint, this is a remarkable performance.

The infrastructure supporting this spread did not emerge accidentally. Modern information systems are optimized for reach, speed, and engagement. These qualities are effective at distributing emotionally resonant material, regardless of accuracy. Corrections, when they arrive, move more slowly. They decay more quickly. They compete poorly with certainty.

This imbalance is frequently lamented. It is rarely disrupted.

Populations often assert immunity. Education is cited. Access to information is emphasized. Critical thinking is invoked. These claims are sincere. They are also contradicted by outcomes. Exposure does not produce resistance. Repetition produces familiarity. Familiarity produces acceptance. Acceptance does not require belief. It requires comfort.

This pattern is well documented.

When challenged, disinformation adapts. Language shifts. Platforms change. Framing evolves. The core function remains intact. Fact-checking introduces selective pressure, encouraging the survival of variants that are harder to challenge, more emotionally satisfying, or easier to share. The resilient forms persist. The rest are replaced.

This is standard behavior.

Disinformation rarely operates alone. It weakens trust before trust is needed. It degrades cohesion before coordination is required. It amplifies existing grievances and introduces doubt at precisely the wrong moments. In doing so, it creates ideal conditions for secondary failures—public health responses that stall, emergency guidance that fragments, collective action that never quite forms.

The interactions are efficient.

Official responses tend to emphasize personal responsibility. Individuals are encouraged to evaluate sources, remain vigilant, and think critically. This guidance mirrors early-stage outbreak advice. It is not incorrect. It is insufficient. Structural interventions remain limited, often described as impractical, undesirable, or incompatible with existing incentives.

The incentives remain unchanged.

Containment efforts focus on visibility rather than transmission. Labels are applied. Warnings are issued. Content remains widely available. Engagement continues. These measures are described as progress. They are better understood as documentation—useful for record-keeping, ineffective for control.

Meanwhile, systems optimized for amplification continue to perform as designed. Controversy drives attention. Attention drives reach. Reach drives influence. Influence is monetized. None of these steps require accuracy. They reward speed, confidence, and emotional clarity.

Over time, populations adapt—not by rejecting falsehoods, but by losing the expectation that truth will prevail. Confusion becomes normal. Disagreement becomes permanent. Resolution becomes optional. This state is often described as pluralism.

Pluralism requires no maintenance.

The downstream effects are measurable. Response times lengthen. Compliance fragments. Risk tolerance increases. Preventable outcomes occur with reliable frequency. These outcomes are then analyzed as communication failures rather than systemic ones.

This distinction is convenient.

Disinformation does not need universal belief to succeed. It only needs to slow enough people, long enough, at the right moments. Its objective is not persuasion. It is hesitation.

Hesitation multiplies damage.

Disinformation does not exploit modern systems.

It is one of their most successful outputs.

From an epidemiological standpoint, this is impressive.

Public Health & Contagion Correspondent

Covering disease, environmental exposure, misinformation, and the surprising durability of bad ideas.