Thank you for the question.
Obviously hindsight is 20/20. I would say, though, that the data we used to generate that report really was about the lack of efficacy around a vaccine mandate for preventing transmission. Community transmission in local domains was much higher than what would be expected with travel. It became pretty apparent in the spring of 2022 that this was the case.
I think much of our data focused on before then, when there may have been debate, but in the spring of 2022, again, it was much more common, and much more of the transmission was occurring domestically. Many of the restrictions domestically had been lifted, recognizing that many of the measures were not really making sense in that context. Similarly, at the border, the measures were likely not offering any significant benefit at that point either.