Section of Hospital Medicine, Department of Medicine, University of Chicago, Chicago, Illinois, USA MacLean Center for Clinical and Medical Ethics, University of Chicago, Chicago, Illinois, USA Correspondence Micah Prochaska, MD, MSc, Department of Medicine, University of Chicago, 5841 S. Maryland Ave, MC 5000, Chicago, IL 60637, USA. US Department of Veterans Affairs, VA National Center for Ethics in Health Care, Washington, District of Columbia, USA Department of Population Health, NYU Grossman School