The State Department announced that the United States will gradually end financial support for H.I.V. prevention and treatment programs in South Africa. This represents a significant shift in American foreign aid policy toward one of the world's most affected nations by the H.I.V./AIDS epidemic.

The decision follows an unsigned statement from State Department officials, signaling a planned withdrawal of resources that have helped combat the disease for years. South Africa has the largest H.I.V. epidemic globally, with approximately 13% of its adult population living with the virus.

American funding has historically supported antiretroviral treatment access, prevention initiatives, and healthcare infrastructure across the country. The phased approach suggests programs will wind down over time rather than stopping immediately, potentially giving local health systems opportunity to adjust.

This move could create a funding gap that South African health authorities need to fill as they manage treatment for millions of patients. The policy shift reflects changing priorities in U.S. global health spending.