JACKSON, Miss. — Mississippi dispatchers are fielding desperate calls for medication or oxygen from people stuck in their homes. Troopers in Tennessee are fanning out for welfare checks on those who haven't been heard from in days. And in at least one rural area, officials have resorted to using trucks typically used for battling wildfires to transport patients to hospitals.
It could be days before power is restored across the South, where more subfreezing temperatures are expected by Friday in areas unaccustomed to and ill-equipped for such cold. The situation is reaching a breaking point for the elderly and those with medical conditions who lack electricity, some of whom are trapped by roads made impassable by ice and fallen trees.
Nancy Dillon, 87, spent three days without power on her family farm in the rural outskirts of Nashville, relying on her fireplace for warmth. When her phone battery started dying and her back-up battery pack stopped working, she said she became ''alarmed.''
"If I were to fall, if I were to need somebody, there would be no way to get help,'' she said, adding that electricity was restored on Tuesday night.
The growing misery and anxiety comes amid what Mississippi officials say is the state's worst winter storm in more than 30 years. About 60 warming centers were opened across a state known as one of the nation's poorest. But for some communities, they are not enough.
Hal Ferrell, mayor of Batesville, said Wednesday that no one in the city has power and, with roads still slippery with ice, it's too soon to begin recovery efforts.
''We're at a real mess and warming centers just don't exist for 7,500 people,'' Ferrell said.
Roughly 298,000 homes and businesses remained without power Wednesday night, the vast majority of them are in Tennessee and Mississippi.