22nd International AIDS Conference (AIDS 2018) Amsterdam, Netherlands. Copyright: Steve Forrest/Workers' Photos/ IAS Photo shows: Special Session: The legacy of Prudence Mabele: Championing gender justice and health equity. From Left to Right: Shaun Mellors, International HIV/AIDS Alliance, United Kingdom; Princess Nothemba (Nono) Simelela, World Health Organization, Switzerland; Patrick Gaspard, Open Society Foundations, United States; Mercy Ngulube, CHIVA, United Kingdom; Yvette Raphael, APHA, South Africa.