We've mentioned saliva testing; we've talked about it for several days now. We had eight- to 10-hour testing queues in Northland, and I'm led to understand that saliva testing was offered to the ministry to help with those queues, because as one can imagine, if you've got 10 vehicles, it's much more cost-efficient, time-wise, to go past each vehicle you've authenticated—you've got the labels, you give each their spitting container, and then you come back and pick them up, rather than individually nasopharyngeal swabbing. This was offered to the ministry, and my understanding is the phone was not picked up. That's also what a better response looks like.