Cuba is experiencing a severe energy crisis, leaving millions without power for days. The crisis is attributed to a combination of factors, including the aging electrical infrastructure, the US economic embargo, and the Cuban government's investment priorities. Residents have resorted to using firewood and charcoal for cooking, highlighting the dire situation and echoing the poverty of the Batista era. The situation is further compounded by Hurricane Oscar, which caused significant damage along the northeastern coast. The government has warned against protests, fearing a repeat of the 2021 demonstrations. The energy crisis underscores the fragility of Cuba's economic and social stability.