West and Central Africa is a vast and diverse region currently grappling with a confluence of humanitarian challenges and public health emergencies. Recent reports from mid-August 2026 highlight a period of intense strain, showcasing not only the escalating violence that threatens lives and aid operations but also active outbreaks of mpox, cholera, and Ebola. Understanding these multifaceted threats and the coordinated international responses is crucial for safeguarding vulnerable populations and fostering stability in the region. ## Protecting Lives: The Mounting Humanitarian Crisis The humanitarian situation across West and Central Africa remains deeply concerning. The UN Office for the Coordination of Humanitarian Affairs (OCHA) has urgently called for stronger protection measures for both civilians and humanitarian workers. This plea comes amidst a backdrop of intensifying violence, which is not only shrinking the areas where aid can be delivered but also increasingly using deadlier methods of warfare, including armed drones and other advanced technologies. These developments pose significant risks to innocent lives and hinder efforts to provide essential services. Tragically, the human cost of this insecurity is stark. So far in 2026, five humanitarian workers have lost their lives, nine have been injured, and 14 have been kidnapped, with national staff bearing the brunt of these attacks. The impact on civilians is even more devastating, with over 15,352 people killed due to insecurity between January and July 2026, a figure that nearly matches the total deaths recorded throughout all of 2025. This escalating violence directly impacts health, leading to displacement, food insecurity, and the breakdown of medical infrastructure, making it difficult for people to access care and increasing the risk of disease spread. OCHA emphasizes that all parties involved in conflicts must adhere to international humanitarian law, which protects civilians and ensures safe passage for vital aid. ## Guinea-Bissau's First Mpox Outbreak Raises Concerns Guinea-Bissau is currently facing its first-ever recorded outbreak of mpox, a viral disease related to smallpox but typically less severe. As of August 17, seven confirmed cases have been reported, primarily affecting adults in the capital, Bissau, and one case in the Biombo region. While there have been no reported deaths, the situation is particularly concerning due to the involvement of children among suspected cases. Of the 46 suspected cases, a significant number—23—are children under 15 years old, including 16 who are under the age of five. Young children are generally at a higher risk of developing more severe complications from mpox compared to adults, making their potential exposure a serious public health issue. The United Nations Children's Fund (UNICEF) has expressed worry that Guinea-Bissau's disease surveillance system might be too fragile to detect all cases, potentially allowing the virus to spread unnoticed. Additionally, the impending reopening of schools in September could further increase transmission rates among children. Mpox spreads through close contact with an infected person's lesions, body fluids, respiratory droplets, or contaminated materials, and also through animal-to-human transmission, highlighting the importance of hygiene and careful contact management. ## Combating Cholera Across the Region: A Persistent Threat Cholera, a severe diarrheal disease caused by consuming food or water contaminated with the *Vibrio cholerae* bacterium, continues to pose a significant health threat across West and Central Africa. The World Health Organization (WHO) reported more than 61,000 cholera cases across the African region in just the first five months of 2026, underscoring the widespread nature of this preventable and treatable illness. If left untreated, severe cholera can be fatal within hours due to rapid dehydration. In response to this ongoing crisis, the European Commission has committed €2.3 million in emergency humanitarian funding to bolster cholera response efforts in several affected countries. Nigeria will receive the largest share, €1.5 million, with the Central African Republic getting €500,000, Chad €200,000, and Cameroon €100,000. This crucial funding will support a range of interventions, including effective case management to treat infected individuals, enhanced disease surveillance to track the spread, vital water, sanitation, and hygiene (WASH) programs to prevent new infections, and extensive community engagement initiatives to educate people on prevention and early care-seeking. Improving access to clean water and adequate sanitation facilities is the cornerstone of long-term cholera control, especially in areas prone to overcrowding, displacement, and inadequate infrastructure. ## Ebola Response in DR Congo: A Continuous Battle The Democratic Republic of the Congo (DRC) continues its arduous battle against an expanding Ebola outbreak. As of August 18, national authorities have reported over 5,200 confirmed cases and nearly 2,500 deaths, illustrating the severe impact of this deadly viral disease. Ebola is transmitted through direct contact with blood, body fluids, or organs of infected animals or sick people, as well as contact with contaminated surfaces and materials. In response, the Government of the DRC and its international partners are intensifying their efforts across multiple fronts. Priorities include scaling up safe care capacity to ensure infected individuals receive proper medical attention, strengthening community engagement to build trust and encourage safe practices, ensuring safe and dignified burials to prevent further transmission, enhancing disease surveillance to quickly identify and isolate new cases, and providing support to vulnerable communities affected by the outbreak. A new United Nations-backed initiative aims to bolster surveillance and preparedness along the vast 1,700-kilometre stretch of the Congo River, focusing on key ports and transit points to prevent the wider spread of the virus through this critical waterway. Additionally, the WHO has allocated 70,000 doses of the highly effective Ebola Zaire vaccine, primarily for the protection of frontline health workers, and is also conducting a clinical trial to assess its potential effectiveness against the Bundibugyo virus, another strain of Ebola. These measures are vital in containing and eventually eradicating this persistent threat. ## The Broader Health Landscape and International Support The interwoven nature of conflict, humanitarian crises, and public health emergencies in West and Central Africa presents an exceptionally complex challenge. Violence directly impedes health efforts by destroying infrastructure, displacing populations, and making it dangerous for health workers to reach those in need. Conversely, public health emergencies, if not managed effectively, can exacerbate humanitarian crises, creating a vicious cycle of suffering and instability. The concerted efforts of international organizations like OCHA, UNICEF, WHO, and the European Commission are indispensable in this challenging environment. Their roles range from coordinating humanitarian aid and protecting vulnerable groups, especially children, to leading disease surveillance and response, and providing critical financial backing. These organizations work closely with national governments and local partners to build resilient health systems, enhance local capacities, and ensure that health interventions are culturally appropriate and accessible. Sustained international funding, technical expertise, and collaborative partnerships are essential to addressing the immediate health crises and laying the groundwork for long-term health security and development in the region. ## A Call for Continued Action The health and humanitarian challenges in West and Central Africa demand unwavering global attention and support. The reports from mid-August 2026 serve as a powerful reminder of the urgent need for all parties to prioritize the protection of civilians and humanitarian personnel, respect international laws, and facilitate unimpeded access for aid. Addressing the root causes of conflict while simultaneously scaling up health interventions for mpox, cholera, and Ebola is crucial. Through sustained commitment, collaborative action, and a focus on building stronger, more resilient communities, it is possible to mitigate these ongoing crises and pave the way for a healthier, more secure future for the people of West and Central Africa.