While fleeing the Central African Republic, some get caught up in the violence

Central Africans fleeing the violence sometimes get caught up in it. Ex-Seleka and anti-Balaka militias abduct, rape, steal and kill people trying to get across the border to the safety of Chad.

Ummar Hassan, 22, thought he could return to CAR-- but the anti-Balaka militia sliced his back open with machetes LA Bagnetto

RFI's Laura Angela Bagnetto reports from Diba1 and Diba2 refugee sites in southern Chad .