Thousands of children have been beaten or killed , it says . Orphans , infants and the disabled are most at risk . Some exorcisms have included pouring water into the children 's mouths . It cites hunger and poverty among some factors .
Thousands of children have been beaten or killed , UNICEF says . Orphans , albinos and the disabled are most at risk . Some exorcisms have included pouring petrol into the children 's eyes . Report cites urbanization and poverty among some factors .