This Virus Shouldn't Exist (But it Does) (이 바이러스는 존재할 수 없는 바이러스입니다. 하지만 존재합니다.)

This Virus Shouldn't Exist (But it Does) (이 바이러스는 존재할 수 없는 바이러스입니다. 하지만 존재합니다.)
Kurzgesagt – In a Nutshell

To get a fresh perspective on math and science, go to https://brilliant.org/Nutshell/ and sign up free. And there’s an extra perk for Kurzgesagt viewers: the first 200 people to use the link get 20% off their annual membership, which gives you access to every course in Brilliant's catalog.
Thanks to our friends from Brilliant for supporting this channel.

Hidden in the microverse all around you, there is a merciless war being fought by the true rulers of this planet, microorganisms. Amoebae, protists, bacteria, archaea and fungi compete for resources and space. And then there are the strange horrors that are viruses, hunting everyone else.
Not even being alive, they are the tiniest, most abundant and deadliest beings on earth, killing trillions every day.
Not interested in resources, only in living things to take over. Or so we thought.
It turns out that there are giant viruses that blur the line between life and death – and other viruses hunting them.

https://youtu.be/1-NxodiGPCU