On May 17, 2026, the World Health Organization declared the Ebola outbreak ravaging eastern Democratic Republic of Congo (DRC) and persisting in neighboring Uganda a “public health emergency of international concern,” followed the next day by the Africa CDC. By June 5, both institutions had launched a joint six-month response plan alongside a $518 million funding appeal. Caused by the rare Bundibugyo strain—with no approved vaccine or treatment—this 17th outbreak is striking a region already devastated by conflict and destabilized by shifting U.S. aid policies. How is this epidemic deepening the DRC’s security and humanitarian vulnerabilities in the east? What risks does it pose to regional stability in Central Africa? Most critically, what does Ebola’s resurgence reveal about the international community’s capacity to handle major health crises?

In a region plagued by armed conflict, political instability, economic fragility, and social upheaval, particularly in eastern DRC, how is the Ebola outbreak exacerbating internal instability and complicating efforts to establish healthcare systems that ensure communities can access essential medical services?

This latest Ebola wave arrives in an area already grappling with multiple crises. While it primarily affects the DRC—the 17th outbreak since the virus was first identified in Yambuku in 1976—this time, it’s the deadly Bundibugyo strain. Though experimental treatments are being tested, no approved vaccine or cure exists for this variant, which can kill up to half of those infected. The eastern provinces of North Kivu, South Kivu, and Ituri are especially vulnerable to epidemic spread. Last year, the UN reported one of the worst cholera outbreaks in 25 years. Since 2020, the region has also seen a surge in Mpox cases, particularly since September 2023. Ituri, the current outbreak’s epicenter, is one of the DRC’s most unstable provinces: poorly connected by roads, ravaged by armed group violence, and home to nearly a million internally displaced people living in overcrowded camps. The health crisis is unfolding against a backdrop of preexisting humanitarian and security disasters. Decades of endemic conflict—intensified since the M23 offensive in 2023—have left communities in constant flux, displaced repeatedly, and living in cramped conditions in overflowing camps. These factors create ideal conditions for pathogens to emerge and spread rapidly.

Eastern DRC has experienced only brief periods of calm, leaving its social fabric and healthcare systems shattered. Local health services struggle to meet basic needs, forcing communities into structural dependence on Western aid. The systemic violence fueled by recurring conflicts has deprioritized healthcare and normalized brutality, particularly against women and children. Now, a large-scale epidemic is compounding an already dire situation, further eroding security.

DRC Health Minister Samuel-Roger Kamba Mulamba has labeled Ebola an “absolute emergency.” As of May 31, 2026, there were 282 confirmed cases and 42 deaths, with 19 new positive tests recorded that day. On June 1, the WHO reported 349 suspected cases under surveillance, pending results, primarily in Ituri Province—specifically in Bunia, Rwampara, and Mongbwalu health zones. Bunia’s hospital quickly became overwhelmed, forcing the establishment of peripheral and rural treatment centers. Yet, the recovery of four infected healthcare workers offers a glimmer of hope. By June 5, local sources reported mounting pressure on the healthcare system, with six health centers in Bunia temporarily closed for disinfection. This measure further reduces the city’s already limited capacity, raising concerns for pregnant women seeking care and patients with other conditions receiving minimal treatment before being redirected or sent home. The Ebola response is forcing health services to adapt rapidly, disrupting routine care.

The real challenge lies in the lack of coordinated response from Kinshasa. In areas partially occupied by the Rwandan-backed M23 rebel group and other armed factions, the central government has failed to coordinate with these actors—despite confirmed cases in M23-controlled zones. Without unified national coordination, the risk of further spread remains high. While negotiations may be underway, they have yet to establish the necessary framework for effective response in rebel-held territories. Two Ebola treatment centers are reportedly being set up in Goma, the M23-controlled provincial capital, but with limited capacity. The rebel group claims to recognize the threat and has implemented contingency plans. The epidemic is advancing in areas under insurgent control, raising a critical question: who governs public health when the state no longer holds a monopoly over territory?

Community resistance, as seen during the 2018–2020 outbreaks, also complicates efforts. A protest in Rwampara turned violent, culminating in the incineration of a suspected Ebola victim’s body. Distrust and hostility toward medical teams run deep. Community pushback stems from cultural norms: families view the refusal to return Ebola victims’ bodies for traditional burials as a profound violation. Yet these very funeral rites—washing and physical contact with the deceased—are among the primary transmission routes for the virus.

Resentment in Ituri and Kivu runs decades deep, rooted in structural suspicions: a legacy of violence, state abandonment, and perceived predatory foreign interventions. Health responses are often seen as another form of imposed control, fueling rumors and conspiracy theories.

Could the Ebola outbreak strain relations between the DRC and neighboring countries, and how might it destabilize Central Africa?

The situation is already tense, with extractive competition between the DRC and its eastern neighbors—particularly Rwanda—though Uganda also plays a role in fluctuating relations. When an epidemic spreads across a country where parts of the territory lie beyond central control, coordinated national responses become nearly impossible. The response must be regional, if not continental. The Africa CDC, the African Union’s operational health arm, has warned that up to ten vulnerable countries could be affected by this outbreak: South Sudan, Rwanda, Kenya, Tanzania, Ethiopia, Republic of Congo, Burundi, Angola, Central African Republic, and Zambia—on top of the DRC and Uganda, which already report seven cases. However, response capacities vary widely. Kenya and Ethiopia have relatively stronger health systems and are setting up quarantine facilities, while the Central African Republic remains one of the continent’s most fragile states, heavily reliant on external aid. South Sudan faces internal strife compounded by spillover from Sudan’s war.

Diseases, by definition, do not respect artificial borders. The poorest are often the most vulnerable, especially where borders are porous. The WHO reports imported cases from Ituri spreading to North Kivu and Kampala, Uganda—where two travelers returning from the DRC tested positive, one of whom died. A case was also reported in South Kivu, originating from Kisangani in Tshopo Province. These developments have triggered border closures and diplomatic tensions, with severe economic consequences. Uganda suspended flights and passenger transport with the DRC on May 21, 2026, while Rwanda closed its border with Goma. These unilateral measures have strained already tense bilateral relations.

The conflict in eastern DRC is directly facilitating the epidemic’s spread. Areas like Goma, captured in January 2025, and Bukavu, fallen in February 2025, raise fears of regional escalation. Health has become another battleground in the Kinshasa-Kigali rivalry, with the M23 effectively acting as a de facto public health authority in its controlled territories. Facing this cross-border threat, the East African Community has called on member states to activate laboratory networks, strengthen border surveillance, and convened an extraordinary ministerial meeting on June 1–2, 2026. According to official statements, ministers pledged to harmonize health screenings at entry points, create a regional technical working group to coordinate surveillance, and bolster diagnostic capacities and healthcare worker protections—all without closing borders.

Do health crises like Ebola expose the limitations of the international humanitarian aid system, particularly in light of USAID funding cuts? What role do global organizations like the WHO and NGOs play in managing this outbreak?

This epidemic arrives amid weakened regional response capacity due to shifts in U.S. aid architecture. Cuts to health funding—including withdrawal from the WHO, dissolution of USAID, reductions at the CDC, and decreased health aid to the DRC and Uganda—have undermined systems vital for responding to such outbreaks. Experts suggest these cuts may have even delayed detection of the epidemic.

The DRC has since signed a bilateral agreement with the U.S. (as have Rwanda and Uganda) under an “America First” approach. A portion of health funding has been redirected through the U.S. Department of State, promising $900 million over five years—but tied to extractive conditions and a shift from multilateralism to transactional bilateralism. This restructuring, driven by U.S. policy shifts, remains poorly understood. In response to Ebola’s resurgence, the American strategy has been slow and outside the UN framework. Humanitarian principles have been deprioritized in favor of protecting American interests. The State Department has pledged $23 million in emergency funds and up to 50 clinics, but unlike in the past, it has not indicated support for a WHO-led response. With the U.S. having withdrawn from the WHO, the organization’s emergency fund (CFE) is operationally fragile, and other donors have struggled to fill the void left by America’s exit.

In this context, the response must rely on national institutions in the hardest-hit countries, with support from the WHO and NGOs—despite reduced resources and a hostile security environment. The WHO, fulfilling its mandate, has declared the outbreak a Public Health Emergency of International Concern (PHEIC) and is coordinating the response. The European Centre for Disease Prevention and Control (ECDC) has published a risk assessment to support coordination, particularly with the Africa CDC. On the ground, medical NGOs like Doctors Without Borders and ALIMA (The Alliance for International Medical Action) have deployed care teams, while the Red Cross Society of the DRC mobilizes volunteers for safe, dignified burials, risk communication, and community engagement. Yet, the humanitarian response remains woefully inadequate to contain the epidemic.

At the continental level, the Africa CDC and WHO announced a joint six-month response plan on June 5, 2026, covering June to November, alongside a $518 million appeal to support African nations in early detection, prevention, and containment. The plan, structured around the “one plan, one budget, one team” principle advocated by WHO Director-General Tedros Adhanom Ghebreyesus, aims for a coordinated, country-led response involving the WHO, Africa CDC, UN agencies (UNICEF, UNHCR, WFP, IFRC, FIND), African governments, and international donors. So far, only $315.8 million has been pledged—far below the target needed for a single, unified plan.

This coordinated plan highlights both progress and structural challenges. On one hand, African states are signing bilateral agreements—especially with the U.S.—accepting conditional aid tied to health system support and infectious disease control. On the other, they demonstrate the ability to coordinate multilaterally in the face of major crises. Time will tell whether this hybrid approach proves sustainable.