I have two more questions. The first is specifically with respect to privacy by design and de-identified data. I assume from your previous answer that none of that information is being then combined with other information held by parent companies. That's appreciated.
There were also resignations. There has been some public consternation in the media with respect to resignations specifically on the privacy issue. You have, I think to your credit, brought privacy experts in, and—a little bit worrying—some leave. What assurances can be given that those concerns raised by those experts who have resigned are being adequately addressed?