You mentioned trust. I again want to take you up on that a bit more. Despite the incredible success of the vaccine strategy, combined with the other application of public health strategies, we know there was a loss of trust in our population, and that's an enduring phenomenon we're seeing that spilled over into other areas.
Again, as we look at reviewing what we did with a view to looking forward, what do we see as the key elements to rebuild trust? If you could give me a 20-second or 30-second answer, then maybe I'll have time to switch over to Dr. Ross.
Thanks.