source: Sembe TV; Undisclosed Source
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: On 7 March 2020, Boko Haram attacked the village of Tchakamari in Kolofata subdivision (Mayo-Sava, Extreme Nord). They took away goods, and fled when the villagers raised alerts.