i repeat: closing the border is not about science. the science is crystal clear: closing borders does nothing to stop the spread of diseases, at all. no, it is not working. we're just behind them on the curve.
what closing borders as a result of this is about is the government pushing a xenophobic, populist agenda to try to create enough of a distraction for them to avoid an election that they are unlikely to do well in.
and, here's the sneaky part: they'd actually be better off to dissolve parliament, while the opposition is in disarray. if you had an election tomorrow, the liberals might win back a majority. their chances of such a thing will decrease daily, as we continue to catch up to the americans on the curve.