Q FM Africa's Modern Radio
Police in Tanzania have arrested 65 “witchdoctors”, or traditional healers, in connection with the ritual killing of at least 10 children.
The children were killed in January and many had body parts removed.
There is a belief among some people in Tanzania, and neighbouring countries, that using human body parts in rituals can bring wealth and good luck.
The inspector general of police, Simon Sirro, has ordered that every traditional healer obtain a licence.