I'm not aware of anybody who has been working beyond their scope of practice. If there have been cases where that has been identified, the leadership in the clinic would take care of that.
We have a very well-trained workforce. As we've discussed, within our clinics the staffing levels are good. Obviously we'd love to have 100% staffing, but that just is not a realistic thing in any organization, because as soon as you hire one person, somebody somewhere else leaves.
We demand a high standard and a high level of training and experience for the people working in our clinics.