According to CTV News,
the British and South African variant strains of the virus have surfaced in Canada, but the numbers so far are small -- fewer than 300 cases. The Brazilian version has yet to arrive.

But who's being tested? Compulsory testing and quarantine of people arriving at airports began only a few days ago, and road traffic continues to flow over the Canada-US border. Many major outbreaks are linked to warehouse complexes and "fulfillment" centres, and that's no coincidence.

So staying home is still very much a thing well into the foreseeable future.