Science Kids: Understanding Viruses and How to Stay Safe During a Pandemic

The video provides an in-depth look at viruses, their structure, and how they infect host cells. It explains the body's immune response and the role of vaccines in combating viral infections. Historical pandemics like the Spanish flu are discussed, along with current measures to combat COVID-19, such as wearing masks and social distancing.

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