Rt Hon JACINDA ARDERN: As I have said in this House multiple times, absolutely I understand that they can be done for the same people. In fact, that's exactly what you want to do when you're going through a validation process. So yes, I understand that. That's been relayed many times, but as I've said many times before as well, we want to make sure that the validation process is right so that when you're using this, you can reliably use it—