A bomber attacked a group of mourners who had gathered to sympathize with families of those killed in the earlier attacks. The explosion killed the bomber and seven civilians .
11 Jul 2017 · Judumeri/Polo-Sabongari, Maiduguri, Borno
Deaths
7
Injured
5
Kidnapped
0
Total casualties
12
Perpetrators
Boko Haram
Response
Borno State Commissioner of Police Damian Chukwu confirmed the attacks in a press briefing, detailing the casualty figures and the sequence of events
Displacement
0
Socioeconomic drivers
By killing those who show sympathy to victims, the group aims to break the community's social support system and isolate survivors in fear.
Trajectory
The group moved from attacking the original target to attacking the first responders and mourners, a hallmark of high-level asymmetric warfare designed to paralyze civil society.
Cycle notes
Mirrored earlier secondary-strike tactics against civilians responding to prior attacks by Boko Haram—such as the 16 February 2017 Maiduguri multi-phase assault and other suicide bombings on crowded civilian assemblies—reflecting a recurring strategy of “double-impact” violence, where attackers target rescue, mourning, or emergency-response moments to amplify casualties and psychological trauma; it also reinforces a broader pattern of attacking social cohesion events (funerals, sympathizer gatherings, and aid responses), illustrating an intent to compound fear, deter collective mourning, and sustain instability by making even post-attack solidarity spaces unsafe.
Pattern
Funeral Targeting
Related — Bombing/IED
Self-defense fighters (vigilantes) on patrol around the Bakin Dutse area sighted three suspected female suicide bombers approaching from a distance. The vigilantes ordered them to stop, but the girls continued running toward the checkpoint. The vigilantes shot the lead bomber, activating her explosives and killing her and a companion. The third bomber tried to flee and was shot dead.
Four female teenage suicide bombers infiltrated Muna Zawuya village. According to police, the bombers detonated explosives strapped to their bodies, killing themselves and one other person (a woman), while injuring 13 others
ISWAP fighters activated seven Improvised Explosive Devices (IEDs) against a Nigerian Army convoy of Armoured Personnel Carriers (APCs) and other vehicles escorted by a foot patrol. The ambush killed over 30 soldiers, destroyed three vehicles, and resulted in the seizure of an armored vehicle, weapons, and ammunition