One of the reasons we stockpile some of these drugs and medical countermeasures we've been talking about over the last hour and a bit is that you need to have them on hand when the emergency arrives. You can't wait to place an order when the emergency occurs.
For that reason, we have stockpiles. We have built some capacity to bridge any supply constraints that may arise, and we work very closely with our colleagues in the United States, who also acquire these same drug products, as well as other Five Eyes colleagues.