1 Nathan Birnbaum and Emily A. Wang are with the Section of General Internal Medicine, Yale University School of Medicine, New Haven, CT. Melissa Lavoie is with the Goucher Post-Baccalaureate Premedical Program, Towson, MD. Nicole Redmond is with the Division of Preventive Medicine (NR), University of Alabama at Birmingham. Christopher Wildeman is with the Department of Sociology, Yale University.