Covid-19 cases are rising in many parts of Canada, but one region - Nunavut, a northern territory - is a rare place in North America that can say it's free of coronavirus in its communities.
Last March, as borders around the world were slamming shut as coronavirus infections rose, officials in Nunavut decided they too would take no risks.
They brought in some of the strictest travel regulations in Canada, barring entry to almost all non-residents.
Residents returning home from the south would first have to spend two weeks, at the Nunavut government's expense, in "isolation hubs" - hotels in the cities of Winnipeg, Yellowknife, Ottawa or Edmonton.
Security guards are stationed throughout the hotels, and nurses check in on the health of those isolating. To date, just over 7,000 Nunavummiut have spent time in these hubs as a stopover on their return home.
It's not been without challenges. People have been caught breaking isolation and have had stays extended, which has in part contributed to occasional waiting times to enter the some of the hubs. There have been complaints about the food available to those confined there.
But, as coronavirus infections spread throughout Canada, and with the number of cases on the rise again, the official case count in Nunavut remains zero.
