What is the significance of knowledge about a person?

Thanks to the study of the human body, anatomy, physiology, genetics, people have advanced in medical science, have learned to treat many diseases. The study of the cell allowed humanity to unravel the DNA code and provide answers to the questions of heredity, variability and genetic diseases. Knowing about your body and the causes of organ dysfunction allows you to prevent these dysfunctions. Anthropological research tells about human origins, who our ancestors were.