UN: Without investment in health systems, the world risks facing more devastating pandemics

Translation. Region: Russian Federation –

Source: United Nations – United Nations –

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December 27, 2025 Healthcare

The COVID-19 pandemic has clearly demonstrated the catastrophic consequences infectious diseases and epidemics can have on human lives and socioeconomic development, especially in the poorest and most vulnerable countries. The UN is reminding this on the occasion International Day of Epidemic Preparedness, which is celebrated on December 27.

Epidemics and pandemics overwhelm national health systems, disrupt global supply chains, and disproportionately affect vulnerable populations, including women and children.

Without adequate attention from the international community, future epidemics could surpass previous outbreaks in scale and severity. Therefore, special attention is paid to raising awareness, sharing information, scientific knowledge, and best practices, as well as developing educational and awareness-raising programs at the local, national, regional, and global levels.

The UN also emphasizes the need to strengthen epidemic prevention measures and improve preparedness for a rapid and adequate response to any future threats. A comprehensive "One Health" approach plays a key role in this context, facilitating collaboration between the human, animal, and plant health sectors, as well as environmental and other relevant agencies.

“Our best defense is not just science, but also strong local health systems, well-equipped frontline health workers, and local leaders ready to lead their communities in times of crisis,” the UN Secretary-General said. Antonio Guterres in his message on the occasion of the Day.

The United Nations system, in particular the World Health Organization, continues to play a central role in coordinating global efforts to respond to epidemics.

The Secretary-General recalled that the threat of epidemics and pandemics is growing, and humanitarian crises are multiplying, so "action cannot be delayed." In this regard, countries, together with the World Health Organization, have developed Agreement to combat pandemics, which aims to ensure equal access to vaccines, treatments, equipment, information and health care worldwide.

"When communities are protected, we are all protected," the UN chief stressed.

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