JAMA Senior Editor Kristin L. Walter, MD, MS, speaks with Andrew J. Halayko, PhD, ATSF, MSc, BSc, about some important research studies and keynote addresses presented at the American Thoracic Society (ATS) International Conference in May 2022. Dr Halayko is professor of physiology and internal medicine at the University of Manitoba in Canada and this year’s ATS conference chair. Related Article(s): American Thoracic Society 2022 Conference Highlights