The National Health Service (NHS) England Emergency Preparedness, Resilience and Response Framework exists to provide a structure by which NHS England and NHS-funded bodies prepare for and respond to a range of emergencies. This framework exists to ensure that in emergencies the NHS retains the capability to deliver appropriate care to patients. Rather than dealing with individual scenarios, the framework aims to maintain the adaptability and capacity to deal with a variety of emergencies, their consequences and guide recovery plans. This paper summarises this guidance and elucidates the reasoning and mechanisms by which this care will be facilitated and delivered.
Nerve agents (NAs) are a highly toxic group of chemical warfare agents. NAs are organophosphorus esters with varying physical and chemical properties depending on the individual agent. The most recently developed class of NA is ‘Novichok’, the existence of which was first revealed in the early 1990s, just before Russia signed the Chemical Weapons Convention. In 1984, Iraq became the first nation to deploy NA on the battlefield when they used tabun against Iranian military forces in Majnoon Island near Basra. The first terrorist use of an NA is believed to be the attack in Matsumoto, Japan, on 27 June 1994 by the Aum Shinrikyo doomsday cult. Symptoms and ultimate toxicity from NA poisoning are related to the agent involved, the form and degree of exposure, and rapidity of medical treatment. The classic toxidrome of significant exposure to NA comprises bronchorrhoea, bronchospasm, bradycardia and convulsions, with an onset period of as early as a few seconds depending on the mode and extent of exposure. If medical management is not instituted rapidly, death may occur in minutes by asphyxiation and cardiac arrest. In the UK, emergency preparedness for NA poisoning includes an initial operational response programme across all blue light emergency services and key first responders. This paper describes the development, pathophysiology, clinical effects and current guidance for management of suspected NA poisoning. It also summarises the known events in which NA poisoning has been confirmed.
Operation TORAL was the UK’s contribution to NATO’s Operation RESOLUTE SUPPORT in Kabul, Afghanistan. Approximately 1000 British troops were deployed in Kabul when the arrival of the COVID-19 pandemic in Afghanistan was declared. This article will describe the challenges faced due to COVID-19 in Kabul.Medical planning considerations, occupational health issues, implementation of behaviour change and operating as part of a multinational organisation are all discussed, with challenges encountered detailed and potential solutions offered. The use of a suggested framework for ensuring the medical estimate process covered all areas relevant to an emerging viral pandemic —the 4Ds and 4Cs approach—proved particularly useful in the early stages of the pandemic in Afghanistan.
All NHS Trusts face a diverse range of potential threats and disruptions that can overwhelm the delivery of their routine healthcare services. Major incidents range from significant infrastructure failure to responding to significant casualty numbers from natural disasters and malicious incidents. Major incident plans are one of the body of documents that support trusts and in this instance acute NHS trusts in emergency preparedness. Major incident plans can be used as a reference point for staff of all disciplines, that is, clinical and non-clinical. Major incident plans incorporate the requirements of the Civil Contingencies Act 2004 for NHS-funded providers to ensure trusts conduct risk assessments, emergency planning, cooperating with other organisations, and internal and external communication. This paper summarises some of the key aspects in the construction and the use of major incident plans in acute care trusts.
The role of primary care in a disaster has too often been poorly defined and poorly understood. Due to its relative low-cost adaptability and closeness to the community, primary care can treat across multiple medical domains. By interacting with stakeholders from international data collection, state health bodies and secondary care to community groups, primary care can generate effect. Minimal standards are defined by Sphere guidelines to work within international, national and local frameworks. Evolution of the understanding of primary care in disaster medicine has resulted in a greater emphasis on maintaining outputs. In a disaster, effect is maximised by using strong local and wider resiliency frameworks to enable adaptation to new inputs and outputs while continuing continuity of care while moving through the disaster cycle. This is a paper commissioned as a part of the Humanitarian and Disaster Relief Operations special issue of BMJ Military Health.
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