Biological Weapons: The invisible threat
- Aaisha Shoeb
- Feb 21
- 2 min read
Biological weapons are covert combat agents that utilize dangerous viruses, germs, or poisons to cause havoc.

Imagine a bustling city brought to its knees by a microscopic enemy no one has ever heard of before. The streets empty as unseen attackers discreetly penetrate homes, schools, and hospitals. Within days, vibrant cities are transformed into ghost villages, rendering the whole population weakened. This is not a fiction or a hypothetical possibility, it is the horrific reality of bioweapons. Biological weapons are covert combat agents that utilize dangerous viruses, germs, or poisons to cause havoc. They cause a wave of sickness and despair among the population.
History is littered with examples of the weaponization of disease as a recurrent warfare strategy. In 1346, during the Siege of Kaffa, the plague-infected corpses were catapulted over city walls that spread the Black Death across Europe. During the French-Indian War, blankets infected with smallpox-causing variola virus were used as a weapon against Native Americans, which resulted in an inhumanely high mortality rate, completely wiping out certain tribes. A much more disturbing bioweapon development occurred during World War II, when the British Army was found to have conducted anthrax testing on Gruinard Island, a small island off the coast of Scotland, contaminating it with anthrax spores until the 1980s, when it was finally decontaminated. These events underscore the dangers of weaponized disease, raising ethical and moral concerns that remain relevant today.
In 2001, anthrax attacks in the United States highlighted the threat of bioterrorism when letters containing anthrax spores were mailed to journalists and politicians. This resulted in five deaths and stoked nationwide fear.
As emphasized by some studies, the threat of bioweapons is not just a relic of history but also an ongoing danger that requires constant vigilance. The consequences of biological warfare are devastating, addressing this threat demands a unified response from scientists, healthcare professionals, and policymakers to enhance detection, prevention, and response strategies. By strengthening international cooperation and investing in biodefense measures, we can work toward a future where such microscopic enemies no longer pose a catastrophic risk to humanity.
References:
Pal, M., Tsegaye, M., Girzaw, F., Bedada, H., Godishala, V., & Kandi, V. (2017). An overview on biological weapons and bioterrorism. American Journal of Biomedical Research, 5(2), 24-34.
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