Cuba's latest nationwide blackout exposes chronic energy crisis

Millions in Cuba were plunged into a nationwide blackout described as a total disconnection of the grid, with restoration prioritized for hospitals and water pumping stations. The outage, at least the sixth this year, highlights aging infrastructure and chronic fuel shortages worsened by U.S. sanctions and an oil blockade. The disruption has strained hospitals, schools, and daily life and sparked rare protests while authorities work to gradually restore power.