Do You Really Need Them? Organs You Can Live Without

The video discusses five organs that humans can live without: the spleen, reproductive structures, lungs, tonsils, and colon. It explains the functions of each organ, the consequences of their removal, and how the body adapts. The spleen filters blood and fights infections, while reproductive organs affect hormone levels. A single lung can sustain life with reduced capacity. Tonsils are part of the immune system, and the colon aids in water absorption. The video highlights medical procedures like splenectomy, pneumonectomy, and colectomy, and discusses lifestyle impacts post-surgery.

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