Human Genetic Diversity

Human genetic diversity refers to the variation in DNA among individuals within the human species. This diversity is shaped by factors such as geography, adaptation to different environments, and historical migrations. While all humans share about 99.9% of their DNA, the remaining 0.1% accounts for differences in traits like skin color, eye color, and susceptibility to certain diseases. Understanding this diversity is crucial for fields like medicine, anthropology, and conservation, as it helps us appreciate human variation and address health disparities across different populations.