1. Office of the Vice President for Research and Department of Political Science, University of Michigan, Ann Arbor, MI 48109
2. Dean, School of Public Health, Indiana University, Bloomington, IN 47405
3. Annenberg Public Policy Center, University of Pennsylvania, Philadelphia, PA 19104
4. Policy and Global Affairs Division, The National Academies of Sciences, Engineering, and Medicine, Washington, DC 20001
5. Nature, London N1 9XW, United Kingdom
6. University of Minnesota Law School and Medical School, Minneapolis, MN 55455