Health systems worldwide are under pressure. The answer is closer than it seems.

Around the world, public health systems are being asked to do more than they were ever designed to handle. 

Demand is rising, data is expanding and expectations for speed, access and transparency continue to grow. At the same time, many systems remain fragmented, reactive and difficult to scale.  

In 2026, public health professionals are being tested in increasingly complex ways. Infectious diseases are re-emerging in areas where they were once controlled, while shifting policies and public sentiment around vaccinations are adding new layers to prevention efforts. At the same time, climate-driven events like heatwaves, wildfires and poor air quality are increasing health risks, particularly for vulnerable populations. Chronic conditions, including heart disease and diabetes, continue to rise, placing demand on already strained systems. All of this is compounded by fragmented data,  making it harder for agencies to respond quickly, coordinate effectively and stay ahead of emerging threats.  

Related: Public health needs a smarter path to optimization 

Why sustainable health investment matters now 
The conversation around public health investment is changing because the pressure is no longer hypothetical. Systems are being tested in real time by rising demand, climate risk and more complex data environments. Investment is no longer just about funding programs or expanding infrastructure. It is about building systems that can perform under strain, adapt quickly and act before issues escalate. 

Estonia’s eHealth system, for example, connects patient records, prescriptions and provider data across the country. Clinicians and public health officials can access real-time information, improving both care delivery and population-level insights. Similarly, France’s national heat-health warning system uses predictive data to trigger early interventions, protecting vulnerable populations before conditions become dangerous. 

Across Europe, countries are strengthening digital infrastructure, improving data sharing and designing more coordinated models of care. There is growing recognition that sustainability is not a future goal. It is a present requirement. 

From intention to execution 
The harder challenge is not defining priorities. It is executing on them. Change is difficult to scale. What works in one region is not always easy to replicate in another. 

This is where coordinated efforts begin to matter more. 

European Public Health Week, held May 4–8, 2026, offers a moment of alignment for organizations across Europe to test ideas and move from discussion into action. Efforts like this highlight what that coordination can look like in practice. Alignment around shared outcomes. Faster exchange of ideas. More consistent progress across regions.

Related: Combatting HPAI: Key health strategies 

How Conduent supports modern public health systems 
At Conduent, we work with agencies navigating these exact challenges. Public health organizations need systems that reduce friction, not add to it. They need visibility across programs, the ability to act on data in real time and the flexibility to evolve without disrupting operations. 

Conduent’s Maven® Public Health Solutions, for example, help agencies move in this direction. Maven enables real-time disease surveillance, case management and secure reporting across more than 100 reportable conditions, giving public health teams the visibility they need to detect risks earlier and respond with greater precision. 

The opportunity we face now is to build systems that hold, systems that can adapt, respond and continue delivering when it matters. That is the broader significance of European Public Health Week. It is not just a moment of awareness, but a reminder that progress depends on sustained investment, shared learning and action that extends well beyond a single week. 

Can your systems keep up with emerging public health risks? 
Learn how Maven® strengthens coordination, speeds response and improves outcomes. Learn more, or connect with an expert.