Mary Chiu sued nursing home Arcadia Health Care Center for the negligent care that her mother Sui Mee Chiu received. In October 2013, an arbitrator ruled that Sui Mee Chiu had been a victim of elder abuse, negligence and wrongful death, and her daughter Mary Chiu was awarded more than half a million dollars. The investigation is still in progress and Public Health is inquiring into the cause of the delay in the final report and closure of this case.