Prof. Dr. Garrett Wallace Brown is Chair of Global Health Policy and Co-Director of the Global Health Research Theme at the University of Leeds. He has published widely on global health governance and policy, health financing, health systems strengthening and global health security, with a particular research interest in African health and development policy. He has acted as a policy expert for the media at the G7 and G20 Leaders Summits and has acted as a scientific advisor for a number of governmental and non-governmental health organizations. Professor Brown also conducts research in political theory and legal philosophy, which includes work on cosmopolitanism, global constitutionalism, and the political philosophy of Immanuel Kant. His recent non-medical publications include The State and Cosmopolitan Responsibilities (2019) and Kant’s Cosmopolitics (2019). His work on COVID-19 has been published in the British Medical Journal (2020).