据报道，英国火灾和救援服务的事件数量在过去十年中减少，部分由于社区消防安全的专门团队和其他相关活动进行了改善的消防安全教育。特别是，在2008 - 2018年期间，总火灾呼叫减少了20％。但是，在2019年，出席的火灾数量小幅上涨，特别是二次火灾。（家庭办公室，2020年）。As a consequence, the total number of fires a firefighter will attend in a career starting in 2020 is likely to be significantly fewer than a firefighter who began their career in 1990. As such an alternative strategy is required to compensate for the reduced opportunities to ‘learn on the job’ in order to meet the same learning outcomes required of all roles, firefighter to chief fire officer. Clearly, this is not easy: fire environments are dynamic, multi-faceted, typically incorporate large volumes of “complex data” and are personnel or resource heavy to simulate accurately. However, the employment of hybrid reality, augmented reality and virtual reality training has demonstrated success across a number of services, and post-COVID-19 is likely to continue to rise in prevalence. firefighter operational training A significant proportion of firefighter operational training is centred on technical equipment use, and it is not always easy or possible to create a physical space where training with them is easy. Yet virtual worlds, with their limitless possibilities, allow us to create practically any scenario and with any combination of tools to use. The employment of hybrid reality, augmented reality and virtual reality training has demonstrated success across a number of services The introduction of new tactical options, such as cold-cut Cobra, or the Emergency One “E1 Scorpion” would traditionally follow a relatively slow uptake-arc, as only a certain number of operators can be familiar with it initially, and we would expect an increase in usage as awareness is gradually built up. However, in a virtual environment, all firefighter or commanders can experiment with all potential tactical options, as there is no limit on availability or scenario complexity. During Fire officer training, there are elements of role or support functions which are not suited to virtual worlds, these generally involve human interactions, and the application of dynamic administrative tasks like decision logging and information processing. To improve the accuracy and value of the training this dynamic is often achieved through the use of actors, role players and “props” to augment the virtual training environment. This hybrid approach enables all aspects of firefighter or fire officer roles to be developed as realistically as possible, honing skills in the classroom that can be applied in the incident ground. Judgement in high pressure situations In conjunction with this development in the training environment, and the recognition that training now plays a central part in building a commander’s capabilities, considerable work on understanding and developing these behaviours associated with decision making, have been the focus of several major research projects (Butler et al. 2020, Cohen-Hatton et al. 2015). In addition, the National Fire Chiefs Council (NFCC) had identified that commanders’ judgement in high pressure situations, especially where risk appetite was concerned, needed some consideration. Effectively they recognized that this was a “human factors” consideration, where the commander themselves was the factor posing the greatest risk (to themselves, the public and to the people they are in command of) (CFOA, 2015). Command decision making skills and the application of human factors throughout training are now widely recognized as essential components in the development of a fire officers skill set. Fire Services are effectively required to train commanders in those skills, allow them to develop and maintain them and in particular systematically record and evaluate the strength of those skills. The Effective Command model The Effective Command model developed in 2015 offers a solution to this challenge. It follows a behavioral marker philosophy and can be used to record operational competence achieved during training, incident monitoring or formal assessment, from incidents or simulated training environments. Command decision making skills and the application of human factors throughout training are now widely recognized as essential A rich multi-mode training environment allows in the development of Recognition primed decision making, where the experience is rich enough to become a part of a commander’s knowledge base, allowing them to determine the nature of problems, quickly and resolve them based on past successful experiences. The Effective Command training methodology aligns with the five principles of simulator-based exercise team training, as outlined by Crichton (2017). Principle 1 - Develop learning objectives and expected performance standards Through the use of scenarios, incident commanders are presented with unexpected events or dilemmas (Lamb et al, 2014). These cues stimulate the expected behaviours and allow relevant behavioral markers to be practiced or demonstrated. Principle 2 - Train the team or individuals Training the individual in non-technical skills is often overlooked during training and development of Fire Officers. Principle 3 - Use a structured observation tool The structured observation tool Effective Command is used to capture positive behaviours as well as areas for improvement. The framework is also used as a basis of the training design, used to provide feedback and for self-reflection by the student. Principle 4 - Provide feedback during a structured debrief Feedback is given face-to-face immediately following a scenario-based exercise, and behaviours observed during the exercise are highlighted. Principle 5 - Repeat the Training regularly It has been identified in a recent study (Lamb et al, 2020) that structured and holistic training and assessment systems, like Effective Command, provide an efficient and auditable way of developing and assessing Fire Officers. Enabling data trends to be fed into subsequent training cycles to maximize continual organizational development. Through the employment of a consistent behavioral framework, the process of developing essential knowledge and behaviours begins earlier and ensures firefighters are safer and more effective both immediately and as future officers.