Fact is - we do not know until the next few weeks play out as there have been no mandatory testing of returnees before they are released back into the community.
As you know, it just needs one (we had two which were fortunately detected but contact tracing is still ongoing) mingling out there to create a cluster.
https://www.nzherald.co.nz/nz/news/a...ectid=12342324
"While we don't want to over-egg the souffle,
we have to make the assumption these people have reseeded the infection in the community. We have to act accordingly to quickly re-achieve the elimination."
Gorman said in order to stay safe, people needed to retain hygiene habits - including washing hands and, if they felt unwell, staying at home and getting tested in more serious cases. "I think we can rely on the military to get the border right. They don't have the same lack of discipline you have among many health officials."