Why Do We Wash Our Hands After Going to the Bathroom?

The video explores the history of hand washing, from its roots in religious rituals to its recognition as a crucial hygiene practice. It highlights Dr. Ignaz Semmelweis's pioneering work in connecting hand washing to disease prevention, despite facing resistance from the medical community. The video also discusses the eventual acceptance of hand washing, its promotion by organizations like the CDC and WHO, and its importance in modern public health.

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