There are a couple of implications I'll speak to quickly.
First and foremost, obviously the incentive to proceed irregularly would no longer be there. That would encourage people to cross at the border, which would disperse the impact on any one area like Roxham Road, which I think people are very familiar with. There are other other aspects to it, obviously.
The safe third country agreement was created for certain purposes: promoting safety, promoting international responsibility sharing and so on, so those things would no longer necessarily be there.
From an operational perspective, obviously the concern is that it's going to result in additional pressure on the asylum system. An operational perspective is different from a humanitarian perspective.
There are basically three buckets. There are irregular border crossers—