My two (2) cents on viruses

The word virus comes from the Latin term for poison. I mean, that’s not a good start. Most people don’t believe that viruses are a life form. In biology, living things are divided into 5 kingdoms: bacteria, protists, fungi, plants, animals. Viruses are not included because they lack a fundamental characteristic of living beings: the ability to reproduce by themselves. Put a virus on a table and don’t let it get in contact with anyone and it stays there without moving or changing. But in contact with the right cell, there it “animates”, reproduces and spreads. Then it can be trouble. But the luck lies in the fact that viruses are extremely specialized: a given virus only attacks certain types of cells of certain living beings. And it can also be useful to human beings…

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