Growing Power Outages Pose Grave Threat To People Who Need Medical Equipment To Live

For four decades, David Taylor has relied on a ventilator to breathe, the whoosh, whoosh of the machine part of the background metronome of daily life. Then, on the night of Feb. 14, an Arctic blast began to overwhelm the Texas power grid. The next morning, the electricity flickered out in the Fort Worth home that the 65-year-old shares with his mother.