Hon ANDREW LITTLE: It's not possible to say. Some of the problems with emergency departments are not indicative of problems with the emergency departments themselves but the rest of the hospital and the way they manage patient flow, and the challenge for the system as a whole when they perceive there is a bottleneck in the emergency department is to make sure that the decisions about discharge of other patients throughout the rest of the hospital are being made and that space is being freed up for people to move from the emergency department to the rest of the hospital.