source: UN (unspecified); L'Oeil
actor1: Islamic State (West Africa) - Lake Chad Faction and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
actor2: Civilians (Cameroon)
location: Kolofata
notes: 08 June. A woman was killed by Boko Haram, during an attack in Kolofata, Mayo-Sava.