However, there are some advantage to the application of this model in A&E. The idea of a 'nursing diagnosis' is not a new concept to A&E nurses and it encourages the identification of specific problems. Goals are easy to set because they are aimed at managing ineffective behaviours (Morals-Mann&Logan) The goal of nursing identified by the model(promotion of a healthy lifestyle) is congruent with the increasing role of the A&E nurse