I can perhaps go first and then I'll defer to Ms. Polsky.
I would say again that there are definitely questions that remain unanswered, but we do have a lot of data that says things that are difficult to dispute. As mentioned, the paper that I cited earlier shows that facial recognition systems can be biased, and I think that's a generally well-accepted fact. That can be something that a committee of regulators could act on, but I'll defer to Ms. Polsky for an additional answer.