Residence Herron was expected to finish in late September after hearing from the families of some of those who died. Quebec coroner extends hearings into COVID-19 deaths at Residence Herron But coroner Géhane Kamel elected to call additional witnesses this week because she said weeks of testimony had left her with too many unanswered questions.The inquiry has heard that when health officials were called to help at the Dorval, Que., care home in late March 2020, they found patients in deplorable conditions.But other witnesses have said health authorities did not move quickly enough to bring resources and help to the understaffed private care home, which has since closed.Among the witnesses heard Monday was a former complaints commissioner.