What to know about the inquest proceedings on Friday The inquest into the death of Heather Winterstein saw video on Friday from the hospital emergency department’s waiting area in her final hours. Security camera footage showed the 24-year-old in a wheelchair at the hospital in St. Catharines, Ont., on Dec. 10, 2021. While waiting to be seen by a doctor, she was struggling to make herself comfortable before collapsing onto the floor of the busy waiting room. Presiding inquest officer Dr. David Eden said the videos "are tough to watch." The footage showed Winterstein trying to get out of her wheelchair and shuffling to get to a chair or lie on the floor. Staff and others walked by, with some stopping to talk to her. Minutes after she collapsed, Winterstein was taken on a gurney to get care. She died a few hours later.  Winterstein was transported to the hospital by ambulance twice over two days for body pain from a fall.…