 He said it's a weird legacy aberration. He would talk about you're on an eight-hour shift, you finally get a chance to go to the bathroom, and then you get bleeped. You have to run, and it turns out it's a nurse who wanted you to prescribe some paracetamol to somebody who's going to be discharged tomorrow. So that he found very frustrating. He said different wards were different. Some were good, some, he had the phrase, bleeped incessantly.