BISHOP, Calif. — When Jamie Moore arrived home on a Thursday evening in March, she was surprised to find her mother-in-law in her living room. Glenda Moore, 67, had been sitting in her wheelchair for hours. Without anyone to help her to the bathroom, she’d had an accident. She was also having trouble breathing. “It was awful,” Jamie Moore recalled. Glenda Moore told Jamie that she had been discharged from the Bishop Care Center nursing home, in Bishop, California. She had bee