UNITED NATIONS (CMC)–Senior United Nations officials warned on Friday that blackouts and shortages are disrupting healthcare in Cuba.

Edem Wosornu of the UN Office for the Coordination of Humanitarian Affairs (OCHA) and Altaf Musani of the World Health Organization (WHO), told reporters in New York via video link that hospitals across Cuba are suspending surgeries, struggling to keep lifesaving equipment running and facing severe medicine shortages as blackouts and fuel shortages push the Spanish-speaking country’s healthcare system deeper into crisis.

They said shortages of electricity, fuel, medicine and medical supplies are “severely disrupting” emergency care, blood banks, laboratories, immunisation programmes and maternal and child health services.

Their briefing followed a three-day visit to the island nation.

The officials described a healthcare system under mounting strain, as hospitals struggle to maintain basic services amid worsening shortages and power outages.

In some areas, they said blackouts, lasting up to 20 hours have forced hospitals to suspend non-emergency operations, while fuel shortages continue to limit ambulance services and delay access to critical care.

Wosornu and Musani said more than 100,000 patients, including 11,000 children, are waiting for surgeries delayed by power outages and supply shortages.

They said around five million people living with chronic illnesses are also at risk of interruptions to life-sustaining treatments, including more than 16,000 people requiring radiation therapy and over 12,000 currently undergoing chemotherapy.

Human cost is significant and continues to grow,” said Musani, as local clinics struggle with severe shortages of medical supplies and unstable electricity.

Wosornu said that more than 32,000 pregnant women face increased risks due to limited access to diagnostics, transportation and stable electricity needed to power life-saving equipment in neonatal units.

“Staff have to carry water up the stairs while women give birth since pumps don’t work,” she lamented.

Wosornu also said that transportation disruptions are preventing deliveries of vegetables and meat, leaving many pregnant women without adequate nutrition.

The UN officials said water, sanitation and refrigeration systems are also facing disruptions, raising the risk of vector-borne and water-borne diseases, such as dengue and chikungunya.

They said routine immunisation programmes remain operational but are under increasing strain due to cold chain disruptions, transport limitations, and supply shortages.

Wosornu described the situation as an “increasingly complex crisis” with growing humanitarian consequences beyond a traditional natural disaster response.

Despite the worsening conditions, the OCHA and WHO officials praised the resilience of local healthcare workers and communities, noting that doctors and nurses continue caring for patients, despite severe shortages and difficult working conditions.

“Life-saving aid must reach people without delays,” Wosornu said. “Acting fast and working together is the only way to stop the situation from getting worse.

“We cannot afford another humanitarian crisis,” she warned.