LOS ANGELES – Loretta Hsueh, 31, knew her parents were at high risk for COVID-19. The elderly Taiwanese immigrants had chronic health problems and managed a grocery store in Riverside, California, where many of the employees and customers were also immigrants or people of color. For nearly a year, they washed their hands and wore masks and hoped for the best. After COVID-19 vaccinations began in December, Hsueh assumed the local government would ensure all grocery store workers would be contacted about getting the vaccine. When that didn't happen, Hsueh suggested her parents call the one phone number listed on the county's vaccination website to get help. The worker who answered the phone didn't speak Mandarin and said he couldn't help them get an appointment.