I'm happy to go first.
Very quickly, in response to the question, the answer is yes, absolutely. I think a variety of measures, including earlier border closure measures, would have been of assistance.
Quebec's timing with regard to its March break and the return of snowbirds and so on, was very unfortunate. Ontario had a similar experience.
If we had taken more seriously all the evidence in front of our eyes about the spread of COVID-19 globally and had been willing to act on that, Canada could have been in a much better position to protect itself nationally and provincially by, at the very latest, the end of February, if not earlier than that, and certainly not having to wait to go into mid-March before we took real action.