source: Daily Trust (Nigeria); Sun (Nigeria); Vanguard (Nigeria); Daily Leadership (Nigeria); Daily Post (Nigeria); Guardian (Nigeria); Nigerian Eye; Twitter
actor1: Military Forces of Nigeria (2015-)
actor2: Islamic State (West Africa) - Lake Chad Faction
location: Maiduguri
notes: On 17 April 2020, Nigerian Air Force conducted air strikes against an ISWAP camp in Durbada in Borno state. 'Several' key BH leaders were reported killed. Several fatalities coded as 3.