I would say this is not about just one detection causing borders to be closed or an infestation in the province to be declared.
The long-term management plan has allowed us to look at and to control the spread of the potato wart. From the perspective of trade with the U.S., as I have said, the issue with the U.S. has been the interpretation of the level of risk tolerance. That is the science discussion we are having.
With respect to it being in the regulated fields, maybe I can ask David Bailey to explain a little bit how these fields are regulated and what this means.