Mobile Medical Units

When I was teaching infodemic management at the WHO during the pandemic, we asked the CDC colleagues to discuss five communication failures that consistently derail public health efforts: - Mixed messages from multiple experts - Information released too late - Paternalistic messaging - Failing to counter rumors in real-time - Public-facing power struggles and confusion   In the US, all five are now happening at once.   Public trust in health institutions is unraveling. People are adapting by building decentralized, multi-source, often crowdsourced “trust ecosystems.”   This is what the New York Times comment section revealed after a recent article recommended credible health information sources. The comments were not fringe. They reflected skepticism, discernment, and a shift toward self-curated information strategies.   Readers reported: - Turning to Mayo Clinic, Cleveland Clinic, Wikipedia, and NHS UK over US government sites. - Avoiding .gov domains due to perceived politicization. - Using AI cautiously, as a first filter, not a final word. - Proposing solutions like health site trust ratings, simplified printouts, and community-led education.   Public health needs to meet this moment. Not by restoring the old systems, but by fostering something new for health information search, access and use: - Transparent, independent curation - Tools for triangulation and critical analysis - Localized, multilingual resource hubs - Responsible AI-supported health navigation - Community-led health literacy models   Each of these comes with ethical, practical, and equity challenges.   We need to think big picture and hyper-local at the same time.   I don’t have all the answers. But I believe we need to build—together—a health information ecosystem for a fragmented, fractal, globalized, and crisis-prone world.

Public health emergencies test our capacity to act swiftly, lead decisively, and collaborate effectively. Declaring #mpox as a Public Health Emergency of Continental Security allowed Africa CDC to mobilize resources and align stakeholders, leading to strengthened surveillance, improved diagnostics, and the procurement of nearly 800,000 vaccine doses. Similarly, our rapid deployment during the #marburg outbreak in #Rwanda, coupled with collaboration with partners like Gilead Sciences contributed to controlling the outbreak in record time with a fatality rate of 23%. These successes highlight the importance of unified plans, strategic decision-making, and sustained resource mobilization. Communication was also key to ensure transparency and build trust through consistent updates. As we reflect on these lessons, we must prioritize investments in surveillance, vaccine access, and diagnostics to enhance preparedness for future pandemics. The insights and gains we’ve achieved are a foundation we will continue to build upon. Read more in my article with the team, published in The Lancet Group: https://ow.ly/SG1Q50UMxB6 #AfricaCDC #AfricaResponds #HealthforAll

Outbreak Investigation Framework: From Detection to Action In public health, outbreaks are rarely defeated by treatment alone. They are controlled through early detection, systematic investigation, rapid analysis, and evidence-based decision-making. The most successful outbreak responses in history—from cholera and Ebola to COVID-19 and measles—have followed one principle: Data must move faster than disease. The Outbreak Investigation Framework is not just an epidemiology tool. It is a decision-making framework used by ministries of health, emergency response teams, humanitarian agencies, surveillance officers, researchers, and policymakers to transform signals into action. The infographic below summarizes the complete outbreak investigation pathway: 1. Verify the outbreak 2. Confirm the diagnosis 3. Define and identify cases 4. Describe the outbreak by person, place, and time 5. Generate and test hypotheses 6. Calculate attack rates and risk measures 7. Implement immediate control measures 8. Communicate findings and recommendations What makes outbreak investigations powerful is not the calculations themselves. It is the ability to answer critical questions: Who is affected? Where is transmission occurring? What is driving the outbreak? Which populations are at highest risk? What interventions will have the greatest impact? In epidemiology, every epidemic curve tells a story. In surveillance, every reported case is a signal. In public health leadership, every decision should be evidence-driven. The future of outbreak preparedness will depend on professionals who can connect surveillance systems, epidemiological analysis, field investigations, risk communication, and rapid response mechanisms into one coordinated action framework. Because when outbreaks occur, speed matters. And when decisions are delayed, consequences multiply. Evidence → Investigation → Action → Impact #PublicHealth #Epidemiology #OutbreakInvestigation #DiseaseSurveillance #GlobalHealth #HealthSecurity #FieldEpidemiology #DataForDecisionMaking #PublicHealthIntelligence #HealthSystems #EmergencyPreparedness #OneHealth #MonitoringAndEvaluation #ResearchMethods #GlobalDevelopment

Congratulations to World Health Organization (WHO) on the release of the new National Health Emergency Alert and Response Framework. This framework marks a major step forward in how countries coordinate and learn from health crises. It offers a new rhythm for emergency response: act, pause, reflect, adapt. For the first time, the framework includes structured pause points, including a review at four weeks, to allow teams to assess progress and challenges while the response is still in motion. This simple but transformative shift will allow teams to learn and adapt in real time. The framework’s focus on in-action learning mirrors the intent of the 7-1-7 target, which uses timeliness metrics as performance improvement tools. By embedding Early and Intra-Action Reviews into emergency response processes, WHO’s framework brings together the five core pillars of Health Emergency Preparedness, Resilience and Response (HEPR) and provides practical tools for countries responding to crises. Looking forward, we can expand the framework's approach by creating additional pause points that use key performance indicators to prompt teams to stop, learn, and adapt. Setting emergency response KPIs and triggers for a “pause” can help teams make time to stop and examine the root causes driving morbidity and mortality and adapt their response accordingly. As leaders look to prepare for the next health crisis, this framework is an essential tool to make emergency response faster, smarter, and better connected. https://lnkd.in/ej-hU-79

🦟🌍 When a Mosquito-Borne Disease Outbreak Occurs, Who Responds? Most people think vector control teams alone manage outbreaks of dengue, Zika, chikungunya, yellow fever, or malaria. The reality is that an effective response requires nearly every branch of public health working together through an Integrated Vector Management (IVM) approach. 🔹 Epidemiology & Disease Surveillance Detect cases, identify hotspots, monitor transmission trends, and guide interventions. 🔹 Environmental Health Identify and eliminate mosquito breeding sites through source reduction and environmental management. 🔹 Health Promotion & Communication Educate communities about prevention measures, personal protection, and source reduction activities. 🔹 Occupational Health & Safety Protect vector control personnel and healthcare workers from occupational risks during field operations. 🔹 Public Health Nutrition Support vulnerable populations and strengthen community resilience during outbreaks. 🔹 Health Policy & Management Coordinate resources, personnel, legislation, and response strategies. 🔹 Health Economics Ensure resources are allocated efficiently and interventions provide the greatest public health impact. 🔹 Emergency Preparedness & Response Mobilize rapid response teams and coordinate multi-sectoral action. 🔹 Public Health Research Evaluate intervention effectiveness and identify innovative control strategies. 🔹 Digital Health & Informatics Use GIS mapping, surveillance systems, data analytics, and digital reporting tools to support decision-making. 🔹 One Health Recognize the interconnected relationships among people, animals, vectors, and the environment. 🔹 Global Health Facilitate regional and international collaboration, particularly in the Caribbean where diseases do not respect borders. 💡 The lesson is simple: Successful outbreak control is not the work of one profession or one agency. It is the result of many public health disciplines working together to protect communities. Integrated Vector Management demonstrates public health at its best: prevention, preparedness, collaboration, and evidence-based action. ❓Which public health discipline do you believe is most critical during a vector-borne disease outbreak, and why? #PublicHealth #IntegratedVectorManagement #IVM #VectorControl #Dengue #Zika #Chikungunya #OneHealth #DiseaseSurveillance #EnvironmentalHealth #HealthPromotion #CaribbeanHealth #OutbreakResponse

The first hour of a crisis defines the outcome. In most organisations, that hour is spent clarifying authority. Who has decision mandate? Who escalates to the board? Who speaks externally? Who protects people? Who assesses financial exposure? If these questions are answered during the event, the structure is already failing. Crisis compresses time and degrades judgement. Information fragments. Priorities collide. Pressure escalates. Clarity must exist before the disruption. ⸻ 1️⃣ Formal Crisis Structure A crisis team must be explicitly designated and visible at executive level. Core functions: • Executive authority • Risk • Legal • Security • HR • Communications • Technology • Operations Each role requires: • Named deputy • 24/7 accessibility • Documented decision mandate Undefined authority leads to hesitation. Hesitation increases exposure. ⸻ 2️⃣ Pre-Assigned Accountability Before any incident, define ownership for: 📢 External communication 💬 Internal employee messaging 🛡 Personnel safety decisions 📦 Client prioritisation ⚖ Regulatory notification 💻 Technical containment 💰 Liquidity and financial impact Overlapping responsibility slows escalation. Absent responsibility creates escalation. ⸻ 3️⃣ Escalation and Contact Protocol Executive chain of command. Board notification thresholds. Regulatory sequence. Critical vendor escalation. Security and emergency access. Reviewed quarterly. Unavailable decision-makers during a disruption represent a control deficiency. ⸻ 4️⃣ Rehearsal Tabletop exercises. Scenario simulations. Time pressure. Incomplete information. The objective is behavioural consistency under stress. Judgement narrows in crisis. Preparation compensates for that narrowing. ⸻ Crisis does not test intelligence. It tests governance design. From a board perspective, crisis readiness sits within fiduciary duty. Authority, capital protection and reputation are interconnected. ⸻ For executive teams: If a serious incident started tonight, would decisions be taken within 30 minutes? When was your structure last tested under realistic pressure? If this is relevant to your role, save it. Crisis frameworks are built before disruption, not during it. #CrisisManagement #RiskManagement #CorporateGovernance #BoardLeadership #Risk #BusinessResilience #ExecutiveLeadership #CRO

One system goes down - the whole country feels it In February 2024, Change Healthcare - the largest U.S. health-care payment clearinghouse was hit by a ransomware attack. The result: a domino effect that froze medical payments across the country. 💥 Over 190 million patients’ records were exposed. 💸 Hospitals lost up to $1 million per day as claims stopped flowing. 🏥 Clinics, pharmacies, and insurers couldn’t send or receive payments for more than three weeks. The timeline tells the story: Day 1 (Feb 21): Ransomware deployed; all core systems go dark. Day 300 + (Jan 2025): Data review and notifications finally completed - nearly a year after the attack. By the October 2025 (20 months later) some services remained partially degraded It wasn’t just Change Healthcare that failed - it was everyone who depended on it. Most hospitals and service providers had no alternate route, no backup billing system, and no continuity plan. That’s how a single vendor outage became a nationwide cash-flow and healthcare crisis. Now imagine the same ecosystem and the same attack with two ISO standards in place: ✅ ISO 27001 – Information Security Management A framework that forces organizations to: run security risk assessments, patch access control gaps, test suppliers’ cyber defenses, and build monitoring to detect threats early. ✅ ISO 22301 – Business Continuity Management The system that asks: “What happens when the lights go out?” It requires: backup workflows, mirrored data routes, emergency communications, and recovery testing every year. If Change Healthcare and its partners and customers had implemented both, the outcome could have been completely different: They could have detected the weak point, rerouted transactions, and kept essential services running even during the investigation. ISO can’t stop every attack, but it turns disaster into downtime and downtime into resilience. In health care, that difference can mean lives saved, jobs secured, and trust maintained. #ISO27001

𝐈𝐧 𝐚 𝐡𝐞𝐚𝐥𝐭𝐡 𝐜𝐫𝐢𝐬𝐢𝐬, 𝐛𝐞 𝐢𝐭 𝐚 𝐩𝐚𝐧𝐝𝐞𝐦𝐢𝐜, 𝐚 𝐧𝐚𝐭𝐮𝐫𝐚𝐥 𝐝𝐢𝐬𝐚𝐬𝐭𝐞𝐫, 𝐨𝐫 𝐚 𝐜𝐲𝐛𝐞𝐫𝐚𝐭𝐭𝐚𝐜𝐤, 𝐡𝐞𝐬𝐢𝐭𝐚𝐭𝐢𝐨𝐧 𝐜𝐨𝐬𝐭𝐬 𝐥𝐢𝐯𝐞𝐬. Many hospital and health system plans are meticulously designed, yet they contain a critical vulnerability that can paralyze the entire response. 𝐓𝐡𝐞 𝐟𝐥𝐚𝐰? A plan that depends entirely on a handful of leaders at the top. When a crisis hits, what if your Incident Commander is unreachable? What if the chain of command breaks? The plan becomes a document, not an action plan. The result is delayed triage, stalled resource allocation, and ultimately, jeopardized patient care. 𝐓𝐡𝐞 𝐞𝐯𝐢𝐝𝐞𝐧𝐜𝐞 𝐢𝐬 𝐜𝐥𝐞𝐚𝐫: A 2023 𝑱𝒐𝒉𝒏𝒔 𝑯𝒐𝒑𝒌𝒊𝒏𝒔 𝑴𝒆𝒅𝒊𝒄𝒊𝒏𝒆 𝒔𝒕𝒖𝒅𝒚 found that hospitals with decentralized decision-making protocols reduced critical response activation time by over 50% during drill simulations. The 𝑾𝑯𝑶’𝒔 𝑯𝒆𝒂𝒍𝒕𝒉 𝑬𝒎𝒆𝒓𝒈𝒆𝒏𝒄𝒚 𝑭𝒓𝒂𝒎𝒆𝒘𝒐𝒓𝒌 consistently emphasizes "forward-leaning leadership" and pre-delegated authority as pillars of effective response. The solution is not another binder. It is building a culture of pre-authorized action. Here is how to engineer resilience into your health crisis plan: 𝐄𝐦𝐩𝐨𝐰𝐞𝐫 𝐂𝐥𝐢𝐧𝐢𝐜𝐚𝐥𝐥𝐲-𝐒𝐦𝐚𝐫𝐭 𝐃𝐞𝐜𝐢𝐬𝐢𝐨𝐧-𝐌𝐚𝐤𝐞𝐫𝐬 Equip charge nurses, department heads, and on-site physicians with clear, pre-approved protocols to initiate immediate actions like bed diversion, supply redistribution, or lockdown procedures without waiting for executive approval. 𝐈𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭 𝐓𝐢𝐞𝐫𝐞𝐝 𝐀𝐜𝐭𝐢𝐯𝐚𝐭𝐢𝐨𝐧 𝐏𝐫𝐨𝐭𝐨𝐜𝐨𝐥𝐬 Not every crisis requires the C-suite. Define what specific events trigger which levels of response, empowering frontline teams to handle localized incidents while reserving system-wide alerts for major threats. 𝐓𝐫𝐚𝐢𝐧 𝐟𝐨𝐫 𝐑𝐞𝐚𝐥𝐢𝐬𝐦, 𝐍𝐨𝐭 𝐂𝐨𝐦𝐩𝐥𝐢𝐚𝐧𝐜𝐞 Move beyond tabletop exercises. Conduct unannounced, high-fidelity simulations that stress-test communication systems and force empowered staff to make critical decisions under pressure. 𝐓𝐡𝐢𝐬 𝐛𝐮𝐢𝐥𝐝𝐬 𝐭𝐡𝐞 "𝐦𝐮𝐬𝐜𝐥𝐞 𝐦𝐞𝐦𝐨𝐫𝐲" 𝐟𝐨𝐫 𝐚 𝐫𝐞𝐚𝐥 𝐞𝐯𝐞𝐧𝐭. A resilient health system is one where every tier of leadership is prepared to act decisively within their scope, ensuring continuity of care when it matters most. 𝑨𝒕 𝑹𝒊𝒄𝒌𝒔𝒉𝒂𝒘 𝑯𝒆𝒂𝒍𝒕𝒉, 𝒓𝒆𝒔𝒊𝒍𝒊𝒆𝒏𝒄𝒆 𝒊𝒔 𝒎𝒐𝒓𝒆 𝒂𝒃𝒐𝒖𝒕 𝒔𝒂𝒇𝒆𝒈𝒖𝒂𝒓𝒅𝒊𝒏𝒈 𝒑𝒂𝒕𝒊𝒆𝒏𝒕𝒔 𝒂𝒏𝒅 𝒔𝒖𝒔𝒕𝒂𝒊𝒏𝒊𝒏𝒈 𝒐𝒓𝒈𝒂𝒏𝒊𝒛𝒂𝒕𝒊𝒐𝒏𝒔. 𝑰𝒇 𝒚𝒐𝒖’𝒓𝒆 𝒔𝒕𝒓𝒆𝒏𝒈𝒕𝒉𝒆𝒏𝒊𝒏𝒈 𝒑𝒓𝒆𝒑𝒂𝒓𝒆𝒅𝒏𝒆𝒔𝒔, 𝒘𝒆’𝒅 𝒃𝒆 𝒈𝒍𝒂𝒅 𝒕𝒐 𝒔𝒉𝒂𝒓𝒆 𝒊𝒏𝒔𝒊𝒈𝒉𝒕𝒔 𝒂𝒏𝒅 𝒍𝒆𝒂𝒓𝒏 𝒇𝒓𝒐𝒎 𝒚𝒐𝒖𝒓 𝒆𝒙𝒑𝒆𝒓𝒊𝒆𝒏𝒄𝒆. #HealthCrisis #CrisisLeadership #EmergencyPreparedness #PatientSafety #HospitalAdministration #PublicHealth

Article 4: "Bridging the Divide — Why Public Health and Emergency Services Must Work as One" In theory, public health and emergency services (EMS, Fire, Police) should work hand in hand during a crisis. In practice? We still operate in silos far too often—and it's putting resilience at risk. PUBLIC HEALTH brings essential programs and assets: Disease surveillance Medical countermeasure distribution Risk communication Continuity of essential services EMERGENCY MANAGMENT brings operational strength: Incident command expertise Rapid deployment Life safety operations Logistics and field coordination Yet even during real-world events—pandemics, cyberattacks, national security events—we continue to see breakdowns because planning, training, and coordination often happen separately. A Quick Reality Check: While speaking with a new program manager at my agency (DC Health)—who came from our city’s emergency management agency (HSEMA)—I learned they had no working knowledge of DC Health’s Office of Readiness and Response. If agencies that work side-by-side during major events don’t even know each other's roles, how can we expect true operational alignment when it matters most? This is the risk silos create—not just gaps in coordination, but gaps in basic awareness. We Know Better—So Why Is It Still So Hard? In many cases, collaboration still feels optional. Emergency management often views public health as "slow and bureaucratic." Public health may view emergency services as "operational but disconnected from health realities." But the truth is: neither succeeds fully without the other. 🚑 Hospitals need coordinated field triage and transport plans. 🦠 EMS needs clear public health protocols during outbreaks. 📢 Public messaging must be unified—whether the threat is infectious, cyber, chemical, or physical. What Are Practical Steps We Can Take? Permanent Cross-Representation: Public Health and EMS leaders must be standing members of each other's emergency committees—not just guests during activations. Joint Training and Exercises: Scenarios must deliberately require interagency coordination—not operate in parallel. Shared Metrics for Success: Performance should be judged based on system-wide outcomes, not individual agency wins. Early Alignment During Planning: Real preparedness starts before the response—not during it. The Bottom Line: Silos are a luxury we can no longer afford. We owe it to our communities—and ourselves—to break old models and build new ones rooted in connection, not assumption. 👉 What are you seeing in your community around public health and emergency services collaboration? 👉 Where have you seen models that successfully broke down silos? The more we share, the stronger we all become. #PublicHealth #EmergencyPreparedness #EmergencyServices #WholeOfSystem #Collaboration #Leadership #Resilience #EmergencyManagement

The ongoing #Mpox outbreak across several African countries is deeply concerning, and the recent declaration by the Africa CDC to classify it as a Public Health Emergency of Continental Security (#PHECS) is a critical first step. This decision underscores the urgent need for coordinated action to save lives and prevent a potential global pandemic. Political leadership at all levels is essential to stop the spread, address the gendered impacts, and combat the stigma and discrimination associated with #Mpox. We also need significant international funding—far more than what is currently available—to work with communities and contain the outbreak. Access to testing, vaccines, and treatments is another vital component, particularly in Africa, where resources are severely limited. Community engagement is key to promoting prevention, encouraging vaccine uptake, and ensuring no one is left behind. Enhancing surveillance to effectively track and target the outbreak is also necessary. Finally, massive investment in research and development is crucial to empower Africa-based researchers to better understand #Mpox and develop locally tailored solutions. We’ve learned the high cost of global viral spread from past pandemics. The time to act is now—to contain #Mpox and apply the lessons of COVID-19 to prevent future global health crises. #PandemicPrevention #GlobalHealthSecurity https://lnkd.in/e5Em6Yyd