Dr. Michael VanRooyen is the Director of the Division of International Health and Humanitarian Programs in the Department of Emergency Medicine at Brigham and Women's Hospital and Director of the Harvard Humanitarian Initiative. Stephen Morrissey, the interviewer, is the Managing Editor of the Journal. L.F. Roberts and M.J. VanRooyen. Ensuring Public Health Neutrality. N Engl J Med 2013;368:1073-5.