I'll start, and maybe Dan can add to this.
Even in the course of the audit, there were some sensitivities identified around how we are able to extract and make judgments on the back of what is the very personal and private information contained in some of these medical files. That's one of the challenges of getting a dataset that informs management's reaction to changes in the organization. We're working with our divisions to try to overcome those and make sure that our employees are reassured, because there is a school of criticism around how the organization manages private and personal information vis-à-vis their jobs. It's a very difficult challenge.
Maybe Dan can speak to some of the things they're doing around the data.