Thank you for that question. You are absolutely right: Cash is better now.
There was a moment in the middle of last year when we were unable to access doses because of export bans from multiple countries, because of vaccine hoarding, etc. At that point, donations were a godsend. They were really helpful because they allowed doses to flow, but we now have the unlocking of doses from manufacturers. By the way, that's another delay that Lily did not mention. It is not a UNICEF delay, but we also have to wait for the companies to be ready to ship doses, having cleared them, even though they have been produced. Sometimes the delay we talk about in delivery is that. Cash is better.
That said, we don't want to see wastage anywhere. Lily talked about COVAX internally, but we would prefer to see all doses go to a good home. We have tried to continue to respond to countries that have come to us and said, “We have doses that are available” as long as we can match them up to what countries want and they have adequate shelf life. Of course, we will not try to push those doses out anymore if the countries don't need them or already have an excess of those doses. That's really the challenge. Cash gives us flexibility, and thank you, Canada, for providing the ancillary syringes, etc., for doses. You're right that some other countries haven't done that, and that has meant that we've had to use financing to purchase them.