The video "Deep Look: How the Coronavirus Attacks Your Lungs," part of the "Deep Look" series, introduces the complex nature of viruses like the coronavirus that causes COVID-19. It explores how these microscopic entities, neither living nor dead, have persisted for billions of years through mutation and adaptation. Key educational concepts covered include the structure of viruses, such as their genetic material enclosed in a protein and fat layer, and their method of infection and replication inside living hosts. The video provides a detailed explanation of the virus's impact on the respiratory system, specifically focusing on how it disrupts the function of alveoli, leading to complications like acute respiratory distress syndrome. This scientific exploration highlights the need for antiviral medications or vaccines and underscores the importance of understanding pandemics for future preparedness.