Alexandra Lord is chair of the Division of Medicine and Science at the Smithsonian’s National Museum of American History. In this role, she oversees a division with over 100,000 objects, ranging from a Revolutionary War surgical kit to Bill Nye’s lab coat, and seeks to promote a better understanding of the history of medicine and science. As a historian, Lord’s research interests include public health history, how diseases related to women and children have been understood, and the intersections between cultural taboos and medicine. Previously, she was branch chief of the National Park Service, supervising the national preservation program, and a historian in the US Public Health Service.