The power outage is affecting a significant portion of Coolidge, AZ, leaving 5,500 homes and businesses without electricity. The lack of power has also caused traffic lights to stop functioning, potentially increasing the risk of traffic accidents. With high summer temperatures typical in Arizona, residents without power are at risk of heat-related illnesses, especially vulnerable populations such as the elderly and young children. The situation underscores the importance of seeking heat relief and staying hydrated during the outage.