Open AccessArticle by Kelly N. Michelson 1,2,3,*, Melanie Arenson 3,4, Elizabeth Charleston 3, Marla L. Clayman 5,6, Tracy Brazg 7,8, Karen Rychlik 1,9, Abby R. Rosenberg 10,11,12 and Joel Frader 1,13 1 Department of Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA 2 Center for Bioethics and Medical Humanities, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA 3 Division of Pediatric Critical Care Medicine, Ann & Robert H.