Yes, only a comment.
In fact, on October 22 at the ACIP meeting in the U.S., the U.S. experts actually came out and said, “Thank God we have multiple suppliers.” There are five suppliers in the U.S., and they were able to get their first deliveries of vaccines starting on September 29. This really speaks to the idea of having multiple suppliers. If one is a little slower, another one will come.
In terms of domestic supply, the benefit of having two suppliers, one domestic and one not domestic, is that you don't have all your eggs in one basket. Pardon the pun, but if you were to have flocks in Canada infected, you would still have flocks in some other part of the world--