Julie Ray lives in a mobile home in Pearl River, La., with her two teenage daughters, Jerilynn and Jasmine. Her mother, Barbara, used to live there too, but she had a stroke before the pandemic hit and had to move to a nursing home. In May, she died there, from COVID-19. Julie Ray lost her job at a local grocery store in March. Now she can’t pay her $700 a month rent and is in danger of eviction. She was approved for state-sponsored rental assistance, but had trouble getting her landlord to fill out the paperwork, she said in a phone interview, so that never happened. Then, Ray, 42, got an evi...