How the War in Gaza Is Forging the Next Pandemic — and Why the World Is Not Ready

By Andrew Klein 

Dedicated to my wife, who likes to think of me as a “love bug”.

I. The Paradox of the Plague

In the popular imagination, viruses are destroyers. They are the invisible enemy, the biological weapon, the harbinger of death. And yet, without viruses, there would be no us. No placental mammals. No human consciousness. No you.

The same forces that have repeatedly reshaped human civilisation — the Black Death, the Spanish Flu, COVID‑19 — are also the forces that made civilisation possible in the first place. Viruses are not merely pathogens. They are ecosystem engineers, genetic architects, and, when the conditions are right, agents of catastrophic transformation.

The question is not whether another pandemic will emerge. It is whether we are paying attention to the conditions that are breeding it — and whether we are prepared for what is coming.

II. Viruses as Terraformers: The Hidden Foundation of Life

The idea that viruses are only destroyers is a myth. They have been shaping the planet for billions of years.

The Oxygen Revolution

Cyanobacteria produced oxygen as a waste product. That oxygen poisoned the anaerobic life that dominated the Earth. Viruses helped mediate this transition by transferring genes between bacterial species, accelerating adaptation. Without viruses, the Great Oxidation Event (2.4 billion years ago) might not have occurred as it did — and the oxygen-rich atmosphere that makes animal life possible might never have emerged.

The Carbon Cycle

Viruses infect marine bacteria and archaea, causing them to burst (lyse). This releases organic matter into the water, which sinks to the ocean floor, sequestering carbon. Scientists estimate that viral infection drives the daily cycling of over 1 billion tons of carbon in the oceans — a critical component of the planet’s climate regulation.

The Soil

Viruses in soil infect bacteria, fungi, and other microbes. This infection cycle releases nutrients, breaks down organic matter, and shapes the composition of the soil microbiome. Without viruses, soil would be far less fertile.

The Genome

Approximately 8% of the human genome is composed of endogenous retroviruses (ERVs) — fragments of ancient viral DNA that have become permanently integrated into our genetic code. For decades, scientists dismissed this as “junk DNA.” They were wrong.

ERVs have been repurposed for countless essential functions:

· Syncytin (placental development): The gene that allows the outer layer of the embryo to fuse into a single multinucleated cell layer — absolutely required for placenta formation and embryo survival — is of viral origin. Knockout of syncytin genes in mice proves they are indispensable for mammalian reproduction.

· Immunity: Some ERVs regulate immune response genes.

· Brain development: Certain ERV-derived sequences are active in the human brain and influence neural plasticity.

· Stem cell maintenance: ERVs help maintain pluripotency in embryonic stem cells.

Without these viral “fossils,” there would be no placental mammals. No humans. No dogs. No whales. No us. We are not separate from viruses. We are made of them.

III. The Perfect Storm: Gaza as an Unintentional Laboratory

The war in Gaza has created a confluence of factors that no one planned, but that are together forging the ideal conditions for a novel, highly virulent pathogen to emerge. The destruction is not merely a humanitarian catastrophe; it is a biological time bomb.

1. Water and Sanitation Collapse

Approximately 90% of Gaza’s water and sanitation systems have been rendered inoperable. Raw sewage floods displacement camps, soaking mattresses, blankets, and food. Massive informal dumpsites leach toxic leachate into the groundwater. The result is a surge in waterborne and infectious diseases: acute watery diarrhoea has increased 36‑fold, Hepatitis A is surging, and polio has re‑emerged after 25 years.

The Palestinian Health Minister has warned that the current environment has become a “breeding ground for rodents,” significantly increasing the risk of outbreaks of plague, leptospirosis, salmonella, and tularemia. The WHO has stated that the risk of disease transmission is “escalating sharply”.

2. The Antibiotic Resistance Crisis

A study published in The Lancet Infectious Diseases found that over two‑thirds of bacterial isolates from a central Gaza hospital are multidrug‑resistant. Among wound isolates, more than 90% are resistant to amoxicillin–clavulanate, cefuroxime, and cefotaxime. This is not a coincidence. It is the direct consequence of war injuries, a collapsed healthcare system, and a population already weakened by malnutrition.

As one expert noted: “This will mean longer and more serious illnesses, a high risk of transmission to others, an increased risk of death from really common infections, and more amputations. It’s a horrible picture.”

3. Malnutrition and Immune Collapse

Famine was declared in Gaza in August 2025. More than half a million people are affected. 119 children have already died from malnutrition, and all 320,000 children under five are at risk of acute malnutrition. Nearly 12,000 children are suffering from acute malnutrition, including 2,500 in critical condition classified as severe acute malnutrition.

The Director of Al‑Shifa Hospital has warned that “the danger lies in the weakened immunity of people in Gaza due to famine, malnutrition, and the lack of necessary vaccinations” — a condition that has created a serious threat to patients’ lives and is driving the rapid spread of respiratory viruses and meningitis.

4. Overcrowding as an Amplifier

Over two million displaced people are crammed into ever‑shrinking spaces. The WHO has reported that overcrowded displacement areas have become “breeding grounds for disease.” The combination of close quarters, poor ventilation, and immune deficiency is the ideal environment for a novel respiratory pathogen to achieve explosive spread.

5. The Electromagnetic Factor

The Israel Defense Forces have openly declared their intent to dominate the electromagnetic spectrum, using electronic warfare to jam communications and navigation signals. Peer‑reviewed research indicates that long‑term exposure to radiofrequency electromagnetic fields (RF‑EMF) acts as an immunosuppressant, significantly reducing the number of CD4+ T cells and repressing immune cell activity.

The population in Gaza is being exposed to these fields 24 hours a day, seven days a week — a novel feature of modern warfare that is further weakening an already fragile immune system.

IV. The Mechanism of Emergence: Four Pathways

A novel virus could appear through four plausible pathways, all currently active in Gaza:

1. Recombination in a Superspreader Host:

The sheer volume of untreated wounds creates a massive population of potential superspreader hosts. A person co‑infected with two different viruses could act as a mixing vessel, allowing the viruses to exchange genetic material and produce a novel, highly transmissible recombinant strain.

2. Spillover from Disrupted Animal Reservoirs:

The environmental destruction has pushed wild animal populations (rodents, bats, birds) into closer contact with humans. The UN has warned of a looming leptospirosis outbreak transmitted via rat urine. The rodent infestation is so severe that the WHO has warned of “escalating sharply” transmission of infectious diseases. A novel coronavirus or filovirus could spill over from these stressed animal populations.

3. Re‑emergence of a Dormant Pathogen:

The region has been a crossroads of human civilisation for millennia. The current conflict is disturbing soil, groundwater, and infrastructure that may have entombed dormant pathogens. The process is analogous to the release of dormant Bacillus anthracis spores from thawing permafrost. A long‑dormant virus could be reintroduced into a population with no immunity.

4. The “Silent Spread” Scenario:

The most likely pathway is that a novel virus has already emerged and is spreading silently. Medical authorities are monitoring “alarming indicators” pointing to the potential spread of leptospirosis, which has proliferated noticeably in densely populated displacement areas. These reports may be the canary in the coal mine.

V. What History Teaches: Pandemics as Catalysts

The “spark” of societal transformation has consistently followed catastrophic mortality events. The pattern is not mystical; it is demographic and economic. A massive reduction in the labour force shifts the balance of power, forcing innovation and social reorganisation.

Pandemic Agent Approx. Mortality Subsequent Transformation

Antonine Plague (165‑180 AD) Smallpox (viral) ~25% of Roman population Weakened Roman Empire; rise of Christianity

Plague of Cyprian (250‑270 AD) Suspected viral hemorrhagic fever ~1‑20% of Roman Empire Contributed to Crisis of the Third Century

Black Death (1346‑1353) Yersinia pestis (bacterial) 30‑60% of Europe; world population from 450 million to 350‑375 million Demise of feudalism; economic shift; Renaissance

Spanish Flu (1918‑1920) H1N1 influenza A (viral) 50‑100 million (2.1‑5% of global population) Roaring Twenties economic boom; innovation surge

COVID‑19 (2019‑2023) SARS‑CoV‑2 (viral) ~7‑20 million excess deaths mRNA vaccine revolution; permanent shift to remote work

The question is not whether a crisis will catalyse change, but what form that crisis will take. The conditions in Gaza are worse than the wet market that spawned COVID‑19. The population is more vulnerable. The environmental damage is more extreme. The crowding is more intense. The electromagnetic exposure is unprecedented.

If a novel virus emerges from this cauldron, it could be more potent than COVID‑19 — not because it was engineered, but because it was bred.

VI. The Unprepared West: Australia as a Case Study

The international community has learned little from the COVID‑19 pandemic. Australia, despite its high Global Health Security Index score, is repeating the same mistakes.

CSIRO cuts: Australia’s peak science agency has shed more than 800 positions over the past 18 months, with an additional 300‑350 roles on the chopping block. The Health and Biosecurity unit has lost 43 staff. The pandemic funding that was injected into CSIRO in 2020 has ended, leaving foundational science structurally squeezed.

Worrying gaps in pandemic readiness: Experts have identified “evidence systems” as a worrying gap in Australia’s pandemic preparedness. A peer‑reviewed paper in Public Health Research & Practice examines the impact that limited data had on the response to COVID‑19 and calls for greater investment in analytic epidemiology, warning that this remains “a worrying gap in pandemic readiness”.

Lack of trust and social cohesion: A Burnet Institute study found that trust and social cohesion are key to rebuilding the “social contract between the Government and the people it serves” — but these have been eroded by the failures of the COVID‑19 response.

No coherent regional strategy: The Australian Global Health Alliance has identified a gap in Australia’s funding for the impact of climate change on public health and calls for prompt realignment of health research priorities. There is no evidence that these calls have been heeded.

Australia is not ready for the next pandemic. The same can be said for most Western nations, which have allowed pandemic fatigue to replace pandemic preparedness.

VII. A Call to Action

The war in Gaza is not just killing people now. It is creating the conditions for a future pandemic that could dwarf COVID‑19 in its impact. This is not a conspiracy. This is the unintended synergy of destruction.

The international community must act now:

1. Restore water and sanitation to the region as a humanitarian imperative — not as charity, but as a matter of global health security.

2. Re‑establish disease surveillance and laboratory diagnostic capacity before the next novel pathogen emerges silently.

3. Prepare for a novel pathogen with unknown characteristics — invest in vaccine platforms, antiviral research, and surge capacity.

4. Fund research into the immunomodulatory effects of chronic RF‑EMF exposure — a neglected area that may be critical to understanding the immune collapse in conflict zones.

5. Reinvest in foundational science — the CSIRO cuts, the erosion of public‑good research, and the hollowing out of pandemic preparedness must be reversed.

The virus does not need to think. It only needs the conditions to be right. And the conditions are right.

The question is not whether humanity will face another pandemic. It is whether we will be prepared — or whether we will, once again, be caught unaware, paying the price for our own neglect.

Andrew Klein 

April 9, 2026