Blood is messy, dangerous, and charged with meaning. By following it as it circulates through people and institutions, Jenny Bangham explores the intimate connections between the early infrastructures of blood transfusion and the development of human genetics. Focusing on mid-twentieth-century Britain, Blood Relations: Transfusion and the Making of Human Genetics (U Chicago Press, 2020) connects histories of eugenics to the local politics of giving blood, showing how the exchange of blood carved out networks that made human populations into objects of medical surveillance and scientific research. Bangham reveals how biology was transformed by two world wars, how scientists have worked to define racial categories, and how the practices and rhetoric of public health made genetics into a human science. Today, genetics is a powerful authority on human health and identity, and Blood Relations helps us understand how this authority was achieved.Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. To discuss and propose the book for an interview you can reach her at galina.limorenko@epfl.ch. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/medicine