actor1: Islamic State (West Africa) and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
actor2: Military Forces of Niger (2011-2021)
notes: Many Boko Haram fighters were killed () by Nigerien air strikes as they attempted to retreat through the marshes near Lake Chad after they attacked a military base at Geskerou in the Diffa region.
target_text: actor1: Islamic State (West Africa) and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad, actor2: Military Forces of Niger (2011-2021)