An impactful 6.8 earthquake struck Cuba on Sunday amid a grueling recovery from recent power failures and damaging hurricane activity, officials said. According to the United States Geological Survey, the earthquake "occurred as the result of predominantly strike-slip faulting at shallow depth near within the Septentrional-Oriente Fault Zone."

Two strong earthquakes struck Cuba's southeastern region just days after Hurricane Rafael, further impairing the country's recovery efforts and causing more destruction.