This also raises the isse of sharing medical information accross medical agencies. While there are huge data protection issues in centralising information and making it accessible to relevant people (I am way too paranoid to believe there is suh thing as a secure database) it could be of benefit to patients with complicated medical needs/history. Not everybody gets unwell within the range of their surgery/local hospital/ specialist, not every body has the capacity to list their condition and treatment. Also feeling a bit denser than usual today so wondering how it can be justified to ban a patient from a hospital on the basis of them being too much of a pain and then to lumber supposedly difficult patient onto the staff of another A+E department).