Drue H. Barrett, Ph.D., Lead, Public Health Ethics Unit, Office of Scientific Integrity, Office of the Associate Director for Science, Office of the Director, Centers for Disease Control and Prevention, Atlanta, Georgia, USA Gail Bolan, M.D., Director for the Division of Sexually Transmitted Disease Prevention (DSTDP), National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention (NCHHSTP), Centers for Disease Control and Prevention, Atlanta, Georgia, USA Angus Dawson, Ph.D., Professor of Bioethics and Director, Centre for Values, Ethics & the Law in Medicine, School of Public Health, The University of Sydney, Sydney , Australia Leonard Ortmann, Ph.D., Senior Public Health Ethics Advisor, Public Health Ethics Unit, Office of Scientific Integrity, Office of the Associate Director for Science, Office of the Director, Centers for Disease Control and Prevention, Atlanta, Georgia, USA Andreas Reis, M.D., M.Sc., Technical Officer, Global Health Ethics, Department of Knowledge, Ethics and Research, World HealthOrganization, Genève, Switzerland Carla Saenz, Ph.D., Bioethics Regional Advisor, Pan American Health Organization, Washington, D.C., USA