actor1: Mayi Mayi Militia (Werrason)
actor2: Police Forces of the Democratic Republic of Congo (2001-2019)
notes: 4 people, including 3 police officers, were killed in an attack on a mining site in the Babila Babombi chiefdom in Mambasa territory by suspected Werrason Mayi Mayi militiamen.
target_text: actor1: Mayi Mayi Militia (Werrason), actor2: Police Forces of the Democratic Republic of Congo (2001-2019)