Sabrina C. Agarwal is an Associate Professor of Anthropology at the University of California, Berkeley. She received her B.A. and M.Sc. from the University of Toronto and her Ph.D. from the same institution, working in both the Department of Anthropology and the Samuel Lunenfeld Research Institute of Mount Sinai Hospital, Toronto. Her research interests are focused broadly upon the age, sex, and gender-related changes in bone quantity and quality, particularly the application of life course approaches to the study of bone maintenance and fragility and its application to dialogues of social ide...