Winnie Byanyima, the executive director of the Joint United Nations Programme on HIV and AIDS, has told Bloomberg that US cuts to foreign aid have left the global fight against HIV in crisis. 

Bloomberg healthcare reporter Janice Kew joins Jennifer Zabasajja to explain what the reality is on the ground for HIV treatment in Africa, a continent that is home to 75% of all people living with the virus, and where alternative sources of funding could come from.