1. From the Department of Radiation Oncology and the Center for Bioethics and Social Sciences, University of Michigan, Ann Arbor (R.J.); the Department of Pediatrics, Zuckerberg San Francisco General Hospital, and the Dean’s Office, University of California, San Francisco — both in San Francisco (E.F.-A.); and the Office of the Dean, the Leonard Davis Institute for Health Economics, and the Department of Ophthalmology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia (E.H.).