In Africa, 1.3 million pregnant women are HIV-positive. The NGO mothers2mothers uses mentors to provide essential medication, health education and support to pregnant women who are HIV-positive to protect their babies from infection and keep themselves healthy. Denise, in Cape Town, South Africa, recalls how frightened she was when she found out she was pregnant and HIV-positive in 2004. But she says the scheme helped her to protect her unborn baby throughout her pregnancy and she now mentors other expectant mothers herself