Dr. Edda Bjork Þorðardottir is an Assistant Professor of Epidemiology at the Faculty of Medicine at the University of Iceland. She is also a clinical psychologist. Her work involves the impact of trauma on health, particularly posttraumatic stress disorder. She is a researcher in the SAGA cohort study, a nationwide study assessing trauma exposure and associated outcomes (http://afallasaga.is/en/) as well as the COVID-19 National Resilience Cohort study (https://lidanicovid.is/about-the-study/).