1. University of Denver Sturm College of Law, Denver, Colorado
2. Department of Medical Ethics and Health Policy, University of Pennsylvania Perelman School of Medicine, Philadelphia
3. Fels Institute of Government, University of Pennsylvania, Philadelphia
4. Penn Program on Opinion Research and Election Studies, University of Pennsylvania, Philadelphia
5. Leonard Davis Institute of Health Economics, Department of Medical Ethics and Health Policy, University of Pennsylvania Perelman School of Medicine, Philadelphia
6. COVID Collaborative, Washington, DC