In Sub-Saharan Africa, "the practice of ritual killing and human sacrifice continues to take place ... in contravention of the African Charter on Human and Peoples' Rights and other human rights instruments." In the 21st century, such practices have been reported in Nigeria, Uganda, Swaziland, Liberia, Tanzania, Namibia, and Zimbabwe, as well as Mozambique, and Mali. This is the harmful practice of removing body parts, blood or tissue from a child who is still alive.