WHO Launches Global Interactive Health Inequality Profiles Covering 195 Countries

The World Health Organization (WHO) has unveiled a major new global health monitoring platform featuring interactive health inequality country profiles for 195 countries, areas and territories, providing one of the most comprehensive snapshots yet of how health outcomes differ across populations based on income, gender, age, education and place of residence.

The launch marks a significant advancement in global health equity monitoring and data transparency, giving governments, researchers, policymakers and public health agencies a powerful new tool to identify disparities, target interventions and strengthen national health systems.

The country profiles are aligned with WHO’s flagship global health strategy, the Fourteenth General Programme of Work (GPW 14), which aims to promote, provide and protect health and well-being for all while accelerating progress toward universal health coverage, healthier populations and stronger protection from health emergencies.

At the core of GPW 14 are WHO’s ambitious “triple billion” targets, which seek to ensure that:

• 6 billion people enjoy healthier lives

• 5 billion people benefit from universal health coverage without financial hardship

• 7 billion people are better protected from health emergencies

WHO says measuring inequality is essential to achieving those goals because national averages often conceal deep disparities in access to healthcare, disease burden and health outcomes among different population groups.

Of the 84 official GPW 14 outcome indicators, WHO identified 67 indicators that can be disaggregated by dimensions of inequality, including age, sex, economic status, education and geographic location. The newly released country profiles currently present data on 45 key outcome indicators, alongside an overarching measure of healthy life expectancy.

The platform covers a broad range of critical public health areas, including:

• Universal health coverage

• Communicable diseases

• Noncommunicable diseases

• Maternal and child health

• Adolescent health

• Reproductive health

• Health emergencies

• Social and environmental determinants of health

WHO officials say the initiative represents an important shift toward more data-driven and equity-focused health policymaking at a time when many countries continue to struggle with widening health disparities exposed by the COVID-19 pandemic, economic instability and uneven healthcare access.

“The new health inequality country profiles provide a single access point for countries to take stock of inequalities in priority aspects of health,” said Ahmad Reza Hosseinpoor, Team Lead of Health Inequality Monitoring at WHO’s Department of Data, Digital Health, Analytics and AI.

“In some cases, they also make it obvious where inequality data are not publicly available, and where there are opportunities to strengthen health information systems,” Hosseinpoor said.

The profiles draw from 11 publicly available data sources housed within the WHO Health Inequality Data Repository, one of the world’s largest collections of disaggregated health data.

According to WHO, the platform not only highlights current disparities but also tracks changes in inequality over time, allowing governments and health agencies to monitor progress and identify areas where interventions are succeeding — or failing.

The platform’s interactive design enables users to customize data visualizations and compare health outcomes across population groups. Users can tailor graphics according to preferred indicators and inequality dimensions, while full datasets can also be downloaded for further analysis and policy development.

WHO says the digital profiles were designed to be accessible across desktop and mobile devices, improving usability for policymakers, researchers and institutions in both high- and low-resource settings.

Health experts say the initiative could play a critical role in strengthening evidence-based policymaking, particularly in low- and middle-income countries where health inequalities are often poorly measured despite having major implications for economic development and social stability.

The organization noted that gaps in data availability remain a significant challenge globally. In several countries, inequality data remain incomplete or unavailable for key indicators, limiting governments’ ability to identify vulnerable populations and allocate resources effectively.

The new platform therefore also serves as a diagnostic tool for national health information systems, highlighting where investments in data collection, surveillance and digital health infrastructure may be urgently needed.

WHO emphasized that the health inequality profiles were developed through a broad international consultation process involving experts from WHO headquarters, regional offices and country offices, alongside global health partners, public health researchers, health inequality specialists and data experts.

Early versions of the profiles were refined extensively based on technical feedback and usability testing to improve accessibility, comparability and relevance for countries with varying health system capacities.

The organization confirmed that the health inequality country profiles will be updated annually, ensuring that countries can track evolving health trends and monitor progress toward global development goals.

Public health analysts say the initiative comes at a critical time as countries increasingly recognize that improving overall national health outcomes requires directly addressing inequalities tied to poverty, geography, gender and social exclusion.

By making inequality data more accessible and easier to interpret, WHO hopes the platform will support more targeted health investments, improve accountability and help countries design interventions that reach populations most at risk of being left behind.

The launch also reflects WHO’s broader push toward integrating digital innovation, data analytics and artificial intelligence into global health governance as part of its efforts to modernize public health monitoring and strengthen preparedness for future health emergencies.