By Tuesday, some Twitter accounts were testing the new boundaries and celebrating the platform's hands-off approach, which comes after Twitter was purchased by Elon Musk.
Health officials said in mid-November that the Alberta Children's Hospital emergency department had been seeing more than 300 visits a day, compared to between about 180 and 220 before the latest surge.
Dr. Roger Strasser, the founding dean and chief executive officer of the Northern Ontario School of Medicine, will be the Simon Fraser school's interim dean.