I am glad to hear so much sympathy being expressed for those who must work in accident and emergency units. All doctors and nurses must work in these units, but when I had to do it, I never encountered what is being experienced by those working in them now. Young drunk people lie around on mattresses until staff can get them to sober up. Some of the people concerned will have head injuries because they will have fallen. As it is hard to assess the head injury of a very drunk patient, some of them will die. This is a serious problem, not only for the dead person's family, but also for the staff who try to deal with the people concerned. I am glad to hear sympathy expressed for those who must work in such circumstances.