AFP8 Jun, 2026 05:38 PM2 mins to readPeople play dominoes by the light of a cell phone flashlight during a blackout in the Centro Habana neighbourhood in Havana. Photo / AFPThe United Nations human rights chief has urged Washington to immediately lift tough sanctions imposed on Cuba this year, warning they were causing widespread suffering and endangering lives.

While Cuba has been under a US trade embargo since 1962, President Donald Trump has drastically ramped up pressure in recent months,