A mass casualty incident (often shortened to MCI) describes an incident in which
emergency medical services
Emergency medical services (EMS), also known as ambulance services or paramedic services, are emergency services that provide urgent pre-hospital treatment and stabilisation for serious illness and injuries and transport to definitive care. ...
resources, such as personnel and equipment, are overwhelmed by the number and severity of casualties.
For example, an incident where a two-person crew is responding to a
motor vehicle collision with three severely injured people could be considered a mass casualty incident. The general public more commonly recognizes events such as building collapses,
train
In rail transport, a train (from Old French , from Latin , "to pull, to draw") is a series of connected vehicles that run along a railway track and Passenger train, transport people or Rail freight transport, freight. Trains are typically pul ...
and
bus
A bus (contracted from omnibus, with variants multibus, motorbus, autobus, etc.) is a road vehicle that carries significantly more passengers than an average car or van. It is most commonly used in public transport, but is also in use for cha ...
collisions
In physics, a collision is any event in which two or more bodies exert forces on each other in a relatively short time. Although the most common use of the word ''collision'' refers to incidents in which two or more objects collide with great f ...
,
plane crashes,
earthquakes
An earthquake (also known as a quake, tremor or temblor) is the shaking of the surface of the Earth resulting from a sudden release of energy in the Earth's lithosphere that creates seismic waves. Earthquakes can range in intensity, from ...
and other large-scale emergencies as mass casualty incidents. Events such as the
Oklahoma City bombing
The Oklahoma City bombing was a domestic terrorism in the United States, domestic terrorist truck bombing of the Alfred P. Murrah Federal Building in Oklahoma City, Oklahoma, United States, on April 19, 1995. Perpetrated by two anti-federal go ...
in 1995, the
September 11 attacks
The September 11 attacks, commonly known as 9/11, were four coordinated suicide terrorist attacks carried out by al-Qaeda against the United States on Tuesday, September 11, 2001. That morning, nineteen terrorists hijacked four commercia ...
in 2001, and the
Boston Marathon bombing
The Boston Marathon bombing was a domestic terrorist attack that took place during the annual Boston Marathon on April 15, 2013. Two terrorists, brothers Dzhokhar Tsarnaev and Tamerlan Tsarnaev, planted two homemade pressure cooker bombs, w ...
in 2013 are well-publicized examples of mass casualty incidents. The most common types of MCIs are generally caused by terrorism, mass-transportation accidents, fires or natural disasters. A multiple casualty incident is one in which there are multiple casualties. However the key difference from a mass casualty incident is that in a multiple casualty incident the resources available are sufficient to manage the needs of the victims. The issue of resource availability is therefore critical to the understanding of these concepts. One crosses over from a multiple to a mass casualty incident when resources are exceeded and the systems are overwhelmed.
Declaration
![Toronto police on scene](https://upload.wikimedia.org/wikipedia/commons/6/60/Toronto_police_on_scene.jpg)
A mass casualty incident will usually be declared by the first arriving unit at the scene of the incident. However, it may alternately be declared by a dispatcher, based on the information available from people who call their local emergency telephone number about the incident. A formal declaration of an MCI is usually made by an officer or chief of the agency in charge. Initially, the senior
paramedic
A paramedic is a registered healthcare professional who works autonomously across a range of health and care settings and may specialise in clinical practice, as well as in education, leadership, and research.
Not all ambulance personnel are p ...
at the scene will be in charge of the incident, but as additional resources arrive, a senior officer or chief will take command, usually using an
incident command system
The Incident Command System (ICS) is a standardized approach to the command, control, and coordination of emergency response providing a common hierarchy within which responders from multiple agencies can be effective.
ICS was initially develo ...
structure to form a unified command to run all aspects of the incident.
[ In the ]United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...
, the Incident Command System is known as the National Incident Management System
The National Incident Management System (NIMS) is a standardized approach to incident management developed by the United States Department of Homeland Security. The program was established in March 2004, in response to Homeland Security Presidentia ...
(NIMS). According to the Federal Emergency Management Agency
The Federal Emergency Management Agency (FEMA) is an agency of the United States Department of Homeland Security (DHS), initially created under President Jimmy Carter by Presidential Reorganization Plan No. 3 of 1978 and implemented by two Exec ...
, "NIMS provides the template for the management of incidents."
Scene assessment
After the proper agencies have arrived, a more detailed assessment of the scene will be performed using the M.E.T.H.A.N.E method, which summarizes information necessary for responders:
* M Mass incident declared
* E Exact location
* T Type of incident
* H Hazards present
* A Access and egress
* N Number of casualties and severity
* E Emergency services required
Agencies and responders
There are multiple agencies involved in most mass casualty incidents, which means there are many individuals that require training for these specific situations. The most common types of agencies and responders are listed below.
Emergency medical services
* Certified first responder
A certified first responder is a person who has completed a course and received certification in providing pre-hospital care for medical emergencies. Certified individuals should have received much more instruction than someone who is trained ...
s or emergency medical responders
Emergency medical responders are people who are specially trained to provide out-of-hospital care in medical emergencies. There are many different types of emergency medical responders, each with different levels of training, ranging from first ...
may arrive as part of local emergency medical services
Emergency medical services (EMS), also known as ambulance services or paramedic services, are emergency services that provide urgent pre-hospital treatment and stabilisation for serious illness and injuries and transport to definitive care. ...
, or may arrive on their own. They will assist with all aspects of patient care, including triage
In medicine, triage () is a practice invoked when acute care cannot be provided for lack of resources. The process rations care towards those who are most in need of immediate care, and who benefit most from it. More generally it refers to prio ...
and treatment at the scene, and transport from the scene to the hospital
A hospital is a health care institution providing patient treatment with specialized health science and auxiliary healthcare staff and medical equipment. The best-known type of hospital is the general hospital, which typically has an emerge ...
.
* Paramedic
A paramedic is a registered healthcare professional who works autonomously across a range of health and care settings and may specialise in clinical practice, as well as in education, leadership, and research.
Not all ambulance personnel are p ...
and emergency medical technician
An emergency medical technician (EMT), also known as an ambulance technician, is a health professional that provides emergency medical services. EMTs are most commonly found working in ambulances. In English-speaking countries, paramedics are ...
(EMT) personnel may arrive in ambulances
An ambulance is a medically equipped vehicle which transports patients to treatment facilities, such as hospitals. Typically, out-of-hospital medical care is provided to the patient during the transport.
Ambulances are used to respond to medi ...
, in their personal vehicles, or from another agency. They will have control of all aspects of patient care, as assigned by the medical officer or incident commander
The incident commander is the person responsible for all aspects of an emergency response; including quickly developing incident objectives, managing all incident operations, application of resources as well as responsibility for all persons involv ...
.
* Ground ambulance
An ambulance is a medically equipped vehicle which transports patients to treatment facilities, such as hospitals. Typically, out-of-hospital medical care is provided to the patient during the transport.
Ambulances are used to respond to medi ...
s will be assigned to the transport sector to transport patients and personnel to and from the incident scene, emergency departments
An emergency department (ED), also known as an accident and emergency department (A&E), emergency room (ER), emergency ward (EW) or casualty department, is a medical treatment facility specializing in emergency medicine, the acute care of pati ...
of hospitals, and a designated helipad. These ambulances may be municipal services, volunteer services, or from private corporations.
* Air ambulances
Air medical services is a comprehensive term covering the use of air transportation, aeroplane or helicopter, to move patients to and from healthcare facilities and accident scenes. Personnel provide comprehensive prehospital and emergency and cri ...
will transport patients from the scene or from designated helipads to receiving hospitals.
Fire and rescue
* Firefighters or rescue paramedics will perform all initial rescue-related operations, as well as fire suppression and prevention. They may also provide medical care if they are trained and assigned to do so. They may arrive on a fire truck
A fire engine (also known in some places as a fire truck or fire lorry) is a road vehicle (usually a truck) that functions as a firefighting apparatus. The primary purposes of a fire engine include transporting firefighters and water to an i ...
or from another agency. Many areas near airport
An airport is an aerodrome with extended facilities, mostly for commercial air transport. Airports usually consists of a landing area, which comprises an aerially accessible open space including at least one operationally active surface ...
s will have automatic mutual aid agreements with airport fire departments in the event of a plane crash outside of the airport boundaries.
Public Safety
* Police officer
A police officer (also called a policeman and, less commonly, a policewoman) is a warranted law employee of a police force. In most countries, "police officer" is a generic term not specifying a particular rank. In some, the use of the ...
s will secure and control access to the scene, to ensure safety and smooth operations.
* Utility services will ensure that utilities in the area are turned off as necessary, in order to prevent further injury or damage at the scene.
* Emergency Management Agencies may assist with procuring additional equipment and supplies for the incident. Emergency Management Incident Support Teams may assist with activities such as Planning, Logistics, Operations, and Recovery.
* Community Emergency Response Teams, or CERT, are civilians trained in basic emergency response and used to assist in disasters. These teams are usually trained and maintained by Emergency Management Agencies but may also be part of Fire Departments or EMS Agencies.
* Amateur Radio Emergency Services (ARES) or Radio Amateur Civil Emergency Services (RACES) are Amateur Radio operators trained to provide emergency communications during a disaster. Often in a disaster communication systems are overloaded or completely shut down and Amateur Radio operators use special frequencies to assist with disaster communications.
Specialized teams
* Specialized rescue teams may be part of the local fire department; they may be associated with the state, provincial, or federal
Federal or foederal (archaic) may refer to:
Politics
General
*Federal monarchy, a federation of monarchies
*Federation, or ''Federal state'' (federal system), a type of government characterized by both a central (federal) government and states or ...
government
A government is the system or group of people governing an organized community, generally a state.
In the case of its broad associative definition, government normally consists of legislature, executive, and judiciary. Government is a ...
s; or they may be privately operated teams. These teams are specialists in specific types of rescue, such as urban search and rescue
Urban search and rescue (abbreviated as USAR or US&R) is a type of technical rescue operation that involves the location, extrication, and initial medical stabilization of victims trapped in an urban area, namely structural collapse due to natu ...
(USAR) or confined space rescue Confined space rescue is a subset of technical rescue operations that involves the rescue and recovery of victims trapped in a confined space or in a place only accessible through confined spaces, such as underground vaults, storage silos, stora ...
.
* Hazmat
Dangerous goods, abbreviated DG, are substances that when transported are a risk to health, safety, property or the environment. Certain dangerous goods that pose risks even when not being transported are known as hazardous materials ( syllabi ...
teams are responsible for cleaning up and neutralizing any hazardous materials at the scene. Sometimes these will be specialized CBRNE
Chemical, biological, radiological and nuclear defence (CBRN defence) are protective measures taken in situations in which chemical, biological, radiological or nuclear warfare (including terrorism) hazards may be present. CBRN defence consist ...
(chemical, biological, radiological, nuclear and high-yield explosives) teams.
* National Guard
National Guard is the name used by a wide variety of current and historical uniformed organizations in different countries. The original National Guard was formed during the French Revolution around a cadre of defectors from the French Guards.
Nat ...
units have medical responders specifically trained in mass-casualty triage who may be called in to respond to a disaster-related incident.
Public services
* Railways
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a pre ...
and transportation agencies will be notified if an incident involves their tracks or right-of-way, or if they are required to cease operations in and through affected areas. Transportation agencies will provide buses to transport lightly injured people to the hospital. Buses can also provide shelter at the scene (for example, "warming buses") if required.
* The media
Media may refer to:
Communication
* Media (communication), tools used to deliver information or data
** Advertising media, various media, content, buying and placement for advertising
** Broadcast media, communications delivered over mass e ...
play an important role in keeping the general public informed about the incident and in keeping them away from the incident area. It is recommended that a Public Information Officer be assigned as the only designated responder who communicates with the media, to prevent the spread of misinformation.
* Non-governmental organization
A non-governmental organization (NGO) or non-governmental organisation (see spelling differences) is an organization that generally is formed independent from government. They are typically nonprofit entities, and many of them are active in h ...
s such as St. John Ambulance, the Order of Malta
The Sovereign Military Order of Malta (SMOM), officially the Sovereign Military Hospitaller Order of Saint John of Jerusalem, of Rhodes and of Malta ( it, Sovrano Militare Ordine Ospedaliero di San Giovanni di Gerusalemme, di Rodi e di Malta; ...
, the Red Cross
The International Red Cross and Red Crescent Movement is a Humanitarianism, humanitarian movement with approximately 97 million Volunteering, volunteers, members and staff worldwide. It was founded to protect human life and health, to ensure re ...
, the Red Crescent
The International Red Cross and Red Crescent Movement is a Humanitarianism, humanitarian movement with approximately 97 million Volunteering, volunteers, members and staff worldwide. It was founded to protect human life and health, to ensure re ...
, the Medical Reserve Corps
The Medical Reserve Corps (MRC) is a network in the U.S. of community-based units initiated and established by local organizations aimed to meet the public health needs of their communities. It is sponsored by the Office of the Assistant Secretary ...
, and the Salvation Army
Salvation (from Latin: ''salvatio'', from ''salva'', 'safe, saved') is the state of being saved or protected from harm or a dire situation. In religion and theology, ''salvation'' generally refers to the deliverance of the soul from sin and its c ...
can provide assistance with all aspects of a mass casualty incident, including trained medical staff, vehicles, individual registration and tracking, temporary shelter, food service, and many other important services.
Hospitals
* Hospital
A hospital is a health care institution providing patient treatment with specialized health science and auxiliary healthcare staff and medical equipment. The best-known type of hospital is the general hospital, which typically has an emerge ...
s with emergency department
An emergency department (ED), also known as an accident and emergency department (A&E), emergency room (ER), emergency ward (EW) or casualty department, is a medical treatment facility specializing in emergency medicine, the acute care of pati ...
s will have a mass casualty incident protocol which they initiate as soon as they are notified of an MCI in their community. They will have preparations in place to receive a massive number of casualties, like calling in more staff, pulling extra and spare equipment out of storage, and clearing non-acute patients out of the hospital. Some hospitals will send doctors
Doctor or The Doctor may refer to:
Personal titles
* Doctor (title), the holder of an accredited academic degree
* A medical practitioner, including:
** Physician
** Surgeon
** Dentist
** Veterinary physician
** Optometrist
*Other roles
** ...
to the scene of the incident to assist with triage, treatment, and transport of injured persons to the hospital.
Trauma centers
Trauma center
A trauma center (or trauma centre) is a hospital equipped and staffed to provide care for patients suffering from major traumatic injuries such as falls, motor vehicle collisions, or gunshot wounds. A trauma center may also refer to an emergen ...
s play a crucial role in the mass casualty incident timeline. A hospital can receive trauma center status by meeting specific criteria established by the American College of Surgeons
The American College of Surgeons is an educational association of surgeons created in 1913.American College of Surgeons Online "What is the American College of Surgeons?"/ref>
See also
*American College of Physicians
The American College o ...
(ACS) and passing a site review. Trauma centers have levels ranging from level 1 to level 4, with each level varying in different responsibilities and resources provided:
* Level 1: facilities that are able to offer complete care to the patients they receive, from initial care to seeing the individual all the way through rehabilitation.
* Level 2: facilities that are able to provide almost everything a level 1 facility offers except for tertiary care, such as complex neurosurgery.
* Level 3: facilities that have the ability to provide prompt assessment of a patient's injuries and respond quickly to decide whether they can perform the surgery or need to transport the individual to a level 1 or 2 facility.
* Level 4: facilities that are capable of performing advanced trauma life support, as well as providing a diagnostics assessment of the individual's injuries and transporting them to a higher level facility.
This is not an exhaustive list of agencies, and many other agencies and groups of people could be involved in a mass casualty incident.
Flow
Ideally, once an MCI has been declared, a well-coordinated flow of events will occur, using three separate phases: triage, treatment, and transportation.
Triage
The first-arriving crew will conduct triage
In medicine, triage () is a practice invoked when acute care cannot be provided for lack of resources. The process rations care towards those who are most in need of immediate care, and who benefit most from it. More generally it refers to prio ...
. Pre-hospital emergency triage generally consists of a check for immediate life-threatening concerns, usually lasting no more than one minute per patient. In North America, the START system (simple triage and rapid treatment) is the most common and is considered the easiest to use. Using START, the medical responder assigns each patient to one of four color-coded triage levels, based on their breathing, circulation, and mental status. The triage levels are:
* : Patients who have major life-threatening injuries, but are salvageable given the resources available
* : Patients who have non-life-threatening injuries, but are unable to walk or exhibit an altered mental status
* : Patients who are able to ambulate out of the incident area to a treatment area
* : Used for victims who are dead, or whose injuries make survival unlikely.
Triage personnel do not conduct treatment, with the exception of:
* Airway maneuvers;
* Tourniquet
A tourniquet is a device that is used to apply pressure to a limb or extremity in order to stop the flow of blood. It may be used in emergencies, in surgery, or in post-operative rehabilitation.
A simple tourniquet can be made from a stick an ...
s for life-threatening hemorrhage
Bleeding, hemorrhage, haemorrhage or blood loss, is blood escaping from the circulatory system from damaged blood vessels. Bleeding can occur internally, or externally either through a natural opening such as the mouth, nose, ear, urethra, v ...
; and
* Where allowed by local protocols, needle decompressions for tension pneumothoraces
Generally, a small group of responders, usually the first two or three crews on scene, can complete triage.[
When responding to a chemical, biological, or radiological incident, the first-arriving crew must establish safety zones prior to entering the scene.][ Safety zones include:
* The hot zone: The contaminated area
* The warm zone: The area where HazMat specialists will decontaminate patients and fellow responders
* The cold zone: The safe zone, where any personnel who are not specially trained in HazMat and do not have chemical or biological protection gear must remain at all times. Depending on the contaminant, the cold zone should be roughly 200–300 yards from the incident, uphill and upwind. It should also be at least 50 yards uphill and upwind from the warm zone.
These zones should be clearly identified and with engineer tapes, lights, or cones. All responders and patients must leave the hot zone in designated pathways into the warm zone where they will be decontaminated. A designated officer should be posted at the hot zone and warm zone to make sure all contaminated personal are treated and decontaminated before entering the cold zone.
]
Treatment
Once casualties have been triaged, they can be moved to appropriate treatment areas. Unless a patient is green-tagged and ambulatory, litter
Litter consists of waste products that have been discarded incorrectly, without consent, at an unsuitable location. Litter can also be used as a verb; to litter means to drop and leave objects, often man-made, such as aluminum cans, paper cups, ...
bearers will have to transport patients from the incident scene to safer treatment areas located nearby. These treatment areas must always be within walking distance, and will be staffed by appropriate numbers of properly certified medical personnel and support people. The litter bearers do not have to be advanced medical personnel; their role is to simply place casualties onto carrying devices and transport them to the appropriate treatment area. Casualties should be transported in order of treatment priority: red-tagged patients first, followed by yellow-tagged, then green-tagged, and finally black-tagged.
Each colored triage category will have its own treatment area. Treatment areas are often defined by colored tarpaulin
A tarpaulin ( , ) or tarp is a large sheet of strong, flexible, water-resistant or waterproof material, often cloth such as canvas or polyester coated with polyurethane, or made of plastics such as polyethylene. Tarpaulins often have reinforce ...
s, flagging tape, signs, or tents. Upon arrival in the treatment area, the casualties are re-assessed and they are treated with the goal of stabilizing them until they can be transported to hospitals; transported to the morgue or medical examiner's office; or released.
On-site morgue
Some mass-casualty incidents require an on-site morgue
A morgue or mortuary (in a hospital or elsewhere) is a place used for the storage of human corpses awaiting identification (ID), removal for autopsy, respectful burial, cremation or other methods of disposal. In modern times, corpses have cu ...
, for several reasons:
* To await transfer of these victims to a permanent morgue;
* When the deceased must be removed to access injured victims;
* To keep the deceased out of public sight and prevent heightening distress, fear, or panic in an already emotionally-charged scene
Most often, on-site morgues are set up on the far side of the incident, is in an enclosed area such as a temporary tent or nearby building.
Transport
The final stage in the pre-hospital management of a mass-casualty incident is the transport of casualties to hospitals for more definitive care. If the number of ambulances available is inadequate, other vehicles may transport patients, such as police cars, firetruck
A fire engine (also known in some places as a fire truck or fire lorry) is a road vehicle (usually a truck) that functions as a firefighting apparatus. The primary purposes of a fire engine include transporting firefighters and water to an ...
s, air ambulances
Air medical services is a comprehensive term covering the use of air transportation, aeroplane or helicopter, to move patients to and from healthcare facilities and accident scenes. Personnel provide comprehensive prehospital and emergency and cri ...
, transit buses, or personal vehicles. As with treatment, transport priority is determined based on the severity of the patient's injuries. Usually, the most seriously injured are transported first, with the least serious transported only after all the critical patients have been transported.
However, in an effort to remove as many lightly injured civilians as possible, an incident commander
The incident commander is the person responsible for all aspects of an emergency response; including quickly developing incident objectives, managing all incident operations, application of resources as well as responsibility for all persons involv ...
may choose to have those least seriously injured transported to local hospitals or interim-care centers in order to provide more room for emergency personnel to work. It is also possible that lightly-injured casualties will be transported first when access to those who are more severely injured will be delayed due to heavy or difficult rescue efforts.
Definitive care
The care that is rendered at the scene of an MCI is usually only temporary and is designed to stabilize the casualties until they can receive more definitive care at a hospital or an interim-care center.
Interim-care center
An interim-care center is a temporary treatment center which allows for the assessment and treatment of patients until they can either be discharged or transported to a hospital. These are often placed in gymnasiums, schools, arenas, community centers, hotels, and or other locations that can support a field hospital
A field hospital is a temporary hospital or mobile medical unit that takes care of casualties on-site before they can be safely transported to more permanent facilities. This term was initially used in military medicine (such as the Mobile A ...
setup. Permanent buildings are preferred to tents as they provide shelter, power, and running water, but many governments maintain complete field hospital setups that can be deployed anywhere within their jurisdiction within 12–24 hours. While full field hospitals require a significant amount of time to deploy (in relation to the length of most incidents), emergency personnel can set up temporary interim-care centers fairly quickly if needed using the personnel and resources they have on-hand. These centers are usually staffed by a combination of doctors, nurses, paramedics/emergency medical technicians, first responders, and social workers (for example, from the Red Cross
The International Red Cross and Red Crescent Movement is a Humanitarianism, humanitarian movement with approximately 97 million Volunteering, volunteers, members and staff worldwide. It was founded to protect human life and health, to ensure re ...
), who work to get families reunited after a disaster.
Mass casualty event
Generally, in the healthcare field, the term "mass casualty event" (MCE) is used when hospital resources are overwhelmed by the number or severity of casualties. During these incidents, hospitals can discharge all fit patients, dedicate more resources to the emergency department, and expand their intensive care unit to accommodate anticipated long-term care needs. While up to 80% of victims will be transported from the scene to hospitals, others who are less injured might walk themselves to these facilities and increase the load at the closest facility to the incident.
MCEs can include epidemics
An epidemic (from Greek ἐπί ''epi'' "upon or above" and δῆμος ''demos'' "people") is the rapid spread of disease to a large number of patients among a given population within an area in a short period of time.
Epidemics of infectious d ...
, chemical emergencies, mass shootings
There is a lack of consensus on how to define a mass shooting. Most terms define a minimum of three or four victims of gun violence (not including the shooter or in an inner city) in a short period of time, although an Australian study from 20 ...
, and natural disaster
A natural disaster is "the negative impact following an actual occurrence of natural hazard in the event that it significantly harms a community". A natural disaster can cause loss of life or damage property, and typically leaves some econ ...
s like weather.
Demobilization
The final product of an MCI that happens to link up with the M.E.T.H.A.N.E. method is the act of demobilization which is crucial to the entire process. The demobilization process has to be in place from the beginning, once an area has been mobilized. This is critical, as a mass casualty incident can get out of hand quickly. Having everything planned out step-by-step can alleviate these concerns and help cover for the unexpected. The demobilization process also gives the local community and the corresponding agencies an idea for how long their city and specific areas will be consumed with emergency personnel and essentially blocked off. In many events, such as Hurricane Katrina, the demobilization process is not taken into account from the beginning. As a result, the process goes on much longer than necessary, which exacerbates financial costs, and puts a burden on local emergency and law enforcement services to uphold their everyday duties while also maintaining control of the mass casualty incident.
See also
* ETHANE
Ethane ( , ) is an organic chemical compound with chemical formula . At standard temperature and pressure, ethane is a colorless, odorless gas. Like many hydrocarbons, ethane is isolated on an industrial scale from natural gas and as a petroc ...
(mnemonic
A mnemonic ( ) device, or memory device, is any learning technique that aids information retention or retrieval (remembering) in the human memory for better understanding.
Mnemonics make use of elaborative encoding, retrieval cues, and imag ...
for the information to include when declaring an MCI)
* Incident Command System
The Incident Command System (ICS) is a standardized approach to the command, control, and coordination of emergency response providing a common hierarchy within which responders from multiple agencies can be effective.
ICS was initially develo ...
(ICS)
* National Incident Management System
The National Incident Management System (NIMS) is a standardized approach to incident management developed by the United States Department of Homeland Security. The program was established in March 2004, in response to Homeland Security Presidentia ...
(NIMS)
* Orsec-Novi plan (French MCI plan)
* Pentagon MASCAL (an MCI drill in 2000)
* START triage
Simple triage and rapid treatment (START) is a triage method used by first responders to quickly classify victims during a mass casualty incident (MCI) based on the severity of their injury. The method was developed in 1983 by the staff members o ...
References
Bibliography
*
*
*
*
*
*
{{DEFAULTSORT:Mass Casualty Incident
Critical emergency medicine
Incident management
Emergency medicine