source: Sembe TV; Mimi Mefo; L'Oeil; Xinhua
actor1: Islamic State (West Africa) - Lake Chad Faction and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
actor2: Civilians (Cameroon)
location: Bame
notes: On 28 December 2019, members of Boko Haram killed two people they abducted the previous day in Bame village, Kolofata subdivision (Mayo-Sava, Extreme-Nord).