Sarah Wulf Hanson, PhD, MPH, is Lead Research Scientist of Global Health Metrics at the Institute for Health Metrics and Evaluation at the University of Washington. She has more than a decade of experience estimating the burden of disease of several diseases, conditions, and risk factors in the Global Burden of Disease (GBD) study. In her current role, she is working to estimate the health burden of long COVID and to improve GBD methods and stability of nonfatal burden estimates over time. Dr. Wulf Hanson received both her MPH and PhD in Global Health Metrics from the University of Washington, after receiving a BS in bioengineering from Rice University.