The renewed outbreak of the Ebola virus in eastern Democratic Republic of Congo serves as a reminder that health threats in the region cannot be separated from the complex security environment that characterises the provinces of Ituri and Kivu. Despite the fact that Congo has accumulated considerable experience in containing successive waves of Ebola over the past two decades, the current security conditions render any new outbreak a challenge that transcends the health sector to become a security, political and humanitarian issue with regional dimensions.
The new outbreak epicentres are concentrated in areas that already suffer from chronic security fragility as a result of the presence of dozens of local and foreign armed groups, foremost among them the Allied Democratic Forces ADF and the local groups linked to ethnic conflicts and competition over resources.
The continuation of violence has weakened state authority across wide swathes of Ituri and North Kivu, which limits the ability of health authorities to rapidly access local communities and implement epidemiological surveillance, vaccination, and medical isolation programmes.
The problem of field access constitutes one of the most prominent obstacles to containment efforts. Many of the affected areas fall within zones that witness recurrent clashes or attacks on roads, which imposes restrictions on the movement of medical teams and delays contact-tracing operations, equipment transfers, and the deployment of health personnel. In some cases, deteriorating security conditions lead to the complete suspension of health activities or their reduction to a bare minimum, allowing the virus to spread for longer periods before all chains of transmission are detected.
The climate of distrust between local populations and authorities also complicates the response. Years of prolonged conflict have left elevated levels of scepticism toward government institutions and international actors operating in the region.
Some armed groups exploit this environment to spread rumours or obstruct health awareness campaigns, which reduces the effectiveness of preventive measures and makes it more difficult to persuade the population to cooperate with medical teams.
From a security perspective, the impact of Ebola is not confined to the health sector alone, but extends to the broader security landscape. The spread of the disease drains state resources and redirects part of the logistical and security capabilities toward supporting containment efforts, at a time when the Congolese government is already facing mounting challenges linked to the M23 rebellion and the escalation of other armed groups' activities. Restrictions on movement and local trade can also exacerbate economic and social conditions, thereby creating a more favourable environment for recruitment into armed organisations.
The crisis acquires an important regional dimension given the cross-border nature of population movement in the Great Lakes region. The provinces of Ituri and Kivu are connected to vast networks of commercial and human movement with Uganda, Rwanda, Burundi, and South Sudan. In conditions of weak border controls in certain areas, concerns grow over the cross-border transmission of infection, which drives neighbouring states to strengthen health surveillance measures and adopt precautionary steps that may in turn affect the movement of trade and regional transit.
Current developments reveal the close relationship between security and public health in eastern Congo. The more the security environment deteriorates, the less effective the health response becomes; and the longer health crises persist, the greater the economic and social pressures that in turn fuel the factors of instability. Containing Ebola therefore requires not only medical intervention, but also an improvement in security conditions, a strengthening of state presence in fragile areas, and the provision of protection mechanisms for humanitarian and medical teams.
Accordingly, Congo's success in preventing the current outbreak from transforming into a large-scale crisis will depend to a considerable degree on its ability — and that of its international partners — to treat the health and security challenges as a single interconnected file, rather than as two separate tracks. The continued fragility of Ituri and Kivu could turn any limited outbreak into a protracted crisis, while improving the security environment represents one of the most important conditions for enhancing the effectiveness of the health response and reducing the risks of disease spread within Congo and beyond.
