An investigation has been initiated regarding potential negligence at a nursing home in Grâne, Drôme, after two residents died following the ingestion of dishwasher rinse liquid. Three men, all over 85 years old, consumed the hazardous substance under unclear circumstances. One resident died in the hospital after being admitted, while another passed away the following morning. A third man remains in intensive care, and another resident suffered minor injuries. The local gendarmerie is leading the inquiry into these incidents.