A fresh investigation into the deaths of 33 detainees at a Nigeria Security and Civil Defence Corps (NSCDC) facility in Minna, Niger State, has accused the suspended state commandant, Suberu Siaka, of attempting to conceal the circumstances surrounding the tragedy by blaming a disease outbreak.
The findings were contained in a report submitted by a 10-member Independent Investigation Committee, chaired by Jonathan Kure, to the Minister of Interior, Olubunmi Tunji-Ojo, on October 27, 2026.
According to the committee, the explanation initially provided by the Niger State NSCDC Command was inconsistent with the available medical evidence, which pointed instead to severe overcrowding, extreme heat, inadequate ventilation and dehydration inside the detention facility.
The panel alleged that Siaka personally prepared and issued a public statement attributing the deaths to a disease outbreak, describing the action as an attempt to mislead the public and divert attention from the conditions under which the detainees were held.
The report stated that the commandant had contacted the NSCDC Commandant General, the Niger State governor and other security agencies after the incident. However, he allegedly issued a public statement blaming a disease outbreak rather than providing an accurate account of the circumstances surrounding the deaths.
“He also personally issued a public press release attributing the 33 deaths to a ‘disease outbreak’ to conceal the custodial tragedy,” the report stated.
The committee added that the commandant subsequently blamed failures by his subordinates and expressed regret over the incident.
How 33 Detainees Died in Niger NSCDC Custody
The investigation traced the incident to an operation conducted by the Niger State NSCDC Command on September 15 and 16, following complaints about mining activities around the M.I. Wushishi axis of the state.
During the operation, officers arrested suspected illegal miners and other individuals. By the evening of September 16, approximately 75 people had reportedly been taken into custody.
After one person was released, 74 detainees remained at the command facility overnight.
The committee found that the operation was conducted without adequate planning and without the necessary involvement of specialised units responsible for mining enforcement.
Conditions inside the detention facility reportedly deteriorated as approximately 50 male detainees were confined in a cell measuring about 20 square metres.
The cell reportedly lacked adequate ventilation, running water and a functioning toilet. The committee also identified serious shortcomings in the provision of food and drinking water.
These conditions exposed detainees to extreme heat, dehydration and insufficient oxygen, according to the investigation.
The panel further found that adults and minors were detained together despite the special safeguards required for children in custody.
The committee concluded that the failure to adequately plan the operation and provide suitable detention arrangements contributed to the circumstances surrounding the mass deaths.
Medical Findings Contradict Disease Outbreak Claim
The investigation’s medical findings challenged the initial explanation that a disease outbreak caused the deaths.
According to the committee, post-mortem examinations were conducted on only three of the deceased detainees, identified as Emmanuel Emeka, Kabiru Suleiman and Idris Haruna.
The remaining 30 victims had reportedly been buried before the pathology team arrived, preventing similar examinations from being carried out on their bodies.
The report said the available autopsy and histology findings were most consistent with environmental hypoxia, or asphyxia, resulting from inadequate oxygen during confinement in a severely overcrowded and poorly ventilated cell.
The committee explained that extreme heat, dehydration and prolonged confinement were contributing factors in the conditions that led to the deaths.
Although the panel could not medically establish the individual cause of death for the 30 victims who were not examined, it said the circumstances suggested that they had been exposed to conditions similar to those experienced by the three detainees who underwent post-mortem examinations.
The investigation also indicated that infection, natural diseases, physical trauma and custodial violence were unlikely to have caused the cluster of deaths.
However, the medical conclusions remain provisional pending the outcome of toxicology examinations.
The distinction is important because the available findings do not establish an individual medical cause of death for every victim.
Investigation Uncovers Detention and Operational Failures
Beyond the immediate circumstances of the deaths, the committee identified several alleged breaches of operational procedures by the Niger State NSCDC Command.
It found that the Mining Marshals Unit, which has responsibilities relating to mining enforcement, was excluded from the operation.
The command also reportedly failed to prepare a proper operational order or undertake adequate planning before arresting a large number of people.
According to the report, officers failed to comply with established Standard Operating Procedures and Open Detention protocols designed to prevent overcrowding during operations involving large numbers of suspects.
The committee noted that the Open Detention arrangement had previously been used during a joint operation involving the Mining Marshals Unit in June.
Under the procedure, when the number of suspects exceeds the available cell capacity, detainees are supposed to be accommodated in a secured, properly ventilated open area rather than being confined in overcrowded cells.
The panel said the failure to apply the procedure contributed to the conditions surrounding the deaths.
The investigation also raised concerns about the preservation of evidence following the incident.
According to the report, the detention register for September 16 could not be found. The committee further alleged that the detention facility had been altered before independent forensic investigations could be conducted.
“The cells were fraudulently re-numbered,” the report stated, adding that the facility had been scrubbed, washed and disinfected.
These findings raised questions about the handling and preservation of records and potential evidence following the deaths.
On allegations of physical assault, the committee said the available post-mortem findings did not establish physical assault, blunt-force injuries or custodial violence as the immediate cause of the deaths.
Nevertheless, some survivors reportedly told investigators that they had been beaten at mining locations during their arrests.
NSCDC Commandant General Rejects Disease Outbreak Explanation
The report also detailed the response of NSCDC Commandant General Ahmed Audi, who reportedly rejected the Niger State commandant’s claim that a disease outbreak was responsible for the deaths.
According to the committee, Audi described the incident as an inexcusable aberration and maintained that the national headquarters had no prior knowledge of the mass arrests and detention operation.
He reportedly told investigators that the Niger State commandant had acted without obtaining the necessary clearance from the national headquarters and should be held responsible for his decisions.
The commandant general also directed the corps’ National Public Relations Officer to issue a response contradicting the statement released by the state command.
“He officially debunked CC Suberu’s fabricated press release claiming a ‘disease outbreak,’ ordering the National PRO to rebut it, noting ‘we cannot defend illegality’,” the report stated.
Audi reportedly maintained that the Open Detention procedure should have been activated once the number of arrested persons exceeded the detention facility’s capacity.
His response, as documented by the committee, reinforced the investigation’s concerns about the handling of the operation and the explanation initially given for the deaths.
Fourteen Children Among the 33 Detainees Who Died
The investigation also highlighted the circumstances of detainees who had reportedly fled their communities because of bandit attacks before being arrested during the mining operation.
According to the committee’s findings, some of those detained came from communities in Shiroro, Munya, Rafi and Mariga local government areas of Niger State.
The report indicated that bandit attacks had forced residents to abandon their homes and agricultural activities, with some turning to artisanal mining as a means of survival.
The panel confirmed that 14 of the 33 deceased detainees were minors. Nine minors were also identified among the 41 survivors.
The committee condemned the detention of children alongside adults, stating that the practice violated child-protection requirements and established detention procedures.
The figures highlight the impact of the incident on vulnerable detainees and raise further questions about the screening, treatment and protection of children during security operations.
The report’s findings have placed renewed emphasis on the need for law enforcement agencies to observe due process and ensure that detention facilities meet minimum safety and welfare standards.
Committee Recommends Prosecution and Compensation
Following its investigation, the 10-member committee recommended disciplinary action and possible prosecution of officers whose actions or negligence contributed to the deaths.
It called for the dismissal and prosecution of officers found responsible for the incident.
The panel also recommended financial compensation for the families of the deceased and survivors of the tragedy.
Under the proposal, each of the 33 families who lost loved ones would receive N30 million, while each of the 41 survivors would receive N10 million.
The proposed compensation amounts to N990 million for the families of the deceased and N410 million for survivors, bringing the total to N1.4 billion.
The committee further recommended educational assistance for the children and dependants of the deceased, medical rehabilitation for survivors and psychological support for families affected by the incident.
It also called for improvements to NSCDC detention facilities, stronger supervision of officers and stricter enforcement of operational guidelines.
The recommendations are intended to address the consequences of the tragedy while reducing the likelihood of similar incidents in the future.
The report places responsibility for the incident under scrutiny, particularly regarding the planning of the operation, the treatment of detainees, compliance with detention procedures and the public explanation issued after the deaths.
The committee’s findings and recommendations now provide a basis for further administrative and legal action against any officers found responsible.