1. From the Department of Population Health Science and Policy, Icahn School of Medicine at Mount Sinai, New York (A.S.); the Center for Infectious Disease Research and Policy (L.M.B., M.T.O.) and the Division of Environmental Health Sciences, School of Public Health (M.T.O.), University of Minnesota, Minneapolis; and the Division of Occupational and Environmental Medicine, University of California, San Francisco, San Francisco (R.J.H.).