Biological warfare aka Germwarfare is the war method by infecting deadly virus,bacteria and other micro organism into human,animals and plants and causing a massive death toll and winning the war.
This technique is not a invention of modern science.this was used before centuries.In many wars the bodies of the people who were dead by cholera and plague were secretly deposited in the waterresources of enemycountries inorder to spread that disease
In indo-french war, french merchants had sold the cloths of peoples who are dead by affecting measles commonly called as smallpox to american indians was noted in History.
These microorganism cannot be destroyed by humid climate or sunlight therefore it will be easily spread to everyone before knowing about it. So this biological warfare cause more impact and destruction than a normal war. Some special microorganism only need some time to conqure whole world..!
These micro oraganism are known as biological weapons. These weapons are prohibited under the law of customary international humanitarian law
Nowadays the world is in the hold of corona virus called covid-19 which make sthe entire world still and these can even decrease the economic status of the whole country as we all seen it
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