New Zealand’s results are largely due to it being a small, isolated nation. Hawaii similarly enjoys the fewest COVID cases per capita of the US.
We didn't even shutdown widespread commercial traffic between the US and Canada (although otherwise travel was largely shut down).
???
> We didn't even shutdown widespread commercial traffic between the US and Canada (although otherwise travel was largely shut down).
Why bother? It’s not like any significant number of transmissions are coming via commercial transit with Canada. I don’t pretend to be an epidemiologist but it seems pretty intuitive that a small island nation and one of the largest countries are going to differ.