How are Viruses Classified?

The video explores virus classification, focusing on their unique place outside the tree of life. It explains the Baltimore classification system, highlighting differences between DNA and RNA viruses. The video discusses common illnesses caused by viruses, such as colds and flu, and delves into the COVID-19 pandemic, comparing it with past outbreaks. Retroviruses' role in evolution is examined, and other infectious agents like bacteria and fungi are briefly covered. Finally, preventive measures against COVID-19 are outlined.

What new insight or understanding did you gain from this video?