Spotlight on Health: The Science of Eugenics by BG Jefferies and JL Nichols is a detailed study of health and genetics. In this edition, the authors examine the impact of eugenics on human health and society as a whole. The book reveals the basic principles of the science of eugenics, its history and influence on human development. The authors consider the issues of heredity, health and genetic diseases, as well as the principles of improving human genetic traits through a healthy lifestyle and genetic selection. Their research is the basis of modern scientific research in the field of genetics and medicine. Spotlight on Health: The Science of Eugenics is an essential book for those interested in urban planning, genetics, and medical science. Opening new horizons of knowledge about health and genetics for the reader, the authors provide an opportunity to better understand important aspects of human health and society as a whole.