This programming guide prepared by the World Food Programme (WFP), the United Nations Programme on HIV/AIDS (UNAIDS) and the U.S. President’s Emergency Plan for AIDS Relief (PEPFAR) provides practitioners with useful information for planning and implementing food and nutrition support as part of a comprehensive treatment, care and support programme for adults and adolescents living with HIV. It serves as a resource for governments, UN organizations, donors, civil society, and other organizations providing support to countries.