EMT Domain 5: EMS Operations Welcome to your EMT Domain 5: EMS Operations 1. EMT: EMS Operations When managing a multiple casualty incident (MCI), which triage category should be assigned to patients with life-threatening conditions that require immediate intervention to survive? A. Red - Immediate B. Yellow - Delayed C. Green - Minor D. Black - Deceased None 2. EMT: EMS Operations During an EMS operation, what is the primary purpose of establishing a command post? A. To provide a safe area for victims to receive first aid B. To serve as a central location for media briefings C. To coordinate the operational aspects of the incident response D. To store additional medical supplies and equipment None 3. EMT: EMS Operations Which of the following best describes the "warm zone" in the context of a hazardous materials incident? A. An area immediately adjacent to the hot zone where decontamination occurs B. The area where the hazardous material has its most concentrated presence C. A safe distance from the incident where EMS personnel stage and wait for patients D. The location where media and bystanders can safely observe the incident None 4. EMT: EMS Operations In the incident command system (ICS), what is the role of the Safety Officer? A. To manage all financial aspects of the incident B. To oversee the planning and execution of the incident response C. To monitor incident operations and advise on health and safety issues D. To act as the liaison with government and regulatory agencies None 5. EMT: EMS Operations When approaching a scene with potential electrical hazards, what is the minimum safe distance EMS personnel should maintain? A. 10 feet B. 15 feet C. 50 feet D. 100 feet None 6. EMT: EMS Operations What is the primary consideration for EMS when establishing a landing zone for a helicopter at night? A. The landing zone must be on a flat surface B. The landing zone must be illuminated C. The landing zone should be close to water sources D. The landing zone must be within a confined area None 7. EMT: EMS Operations In an active shooter scenario, what is the MOST appropriate action for EMS personnel to take if they arrive on scene before law enforcement? A. Enter the scene immediately to start providing care to victims B. Stage in a safe location nearby and wait for law enforcement to secure the scene C. Evacuate bystanders to a safer location D. Attempt to negotiate with the shooter None 8. EMT: EMS Operations Which of the following is a key component of the START triage system used in mass casualty incidents? A. Assigning patients based solely on the presence of life-threatening bleeding B. Prioritizing patients based on their insurance coverage C. Utilizing a simple algorithm to quickly categorize patients by severity of injury D. Assigning all walking wounded to the immediate category None 9. EMT: EMS Operations What is the primary goal of the National Incident Management System (NIMS) in EMS operations? A. To provide a standardized approach to incident management and response B. To oversee the distribution of federal funds for local EMS agencies C. To mandate specific medical protocols for all EMS agencies nationwide D. To regulate the certification and licensure of all EMS personnel None 10. EMT: EMS Operations When dealing with a hazardous materials incident, what is the significance of the Emergency Response Guidebook (ERG)? A. It provides detailed medical protocols for treating chemical exposures. B. It is a legal document outlining the responsibilities of hazardous materials transporters. C. It offers guidelines for the initial actions to be taken during the first response phase of a hazardous materials incident. D. It lists all hazardous materials companies certified by the Environmental Protection Agency (EPA). None 11. EMT: EMS Operations In the context of air medical transport, what factor is MOST critical in determining whether to fly a patient to a trauma center? A. The patient's insurance coverage B. Weather conditions at the time of transport C. The distance to the nearest trauma center by road D. The patient's preference for air or ground transport None 12. EMT: EMS Operations When conducting a helicopter landing zone (LZ) setup for night operations, which of the following is NOT a recommended practice? A. Using vehicles to mark the perimeter of the LZ. B. Placing flares directly on the landing site to improve visibility. C. Ensuring the LZ is free of debris and loose objects. D. Communicating with the flight crew about LZ conditions. None 13. EMT: EMS Operations In a hazardous materials incident, what is the primary role of the "hot zone" commander? A. To provide public relations updates to the media. B. To oversee decontamination procedures in the warm zone. C. To manage operations within the most contaminated area. D. To coordinate with hospital staff regarding patient care. None 14. EMT: EMS Operations During an MCI, which of the following best describes the role of the triage officer? A. To directly provide medical care to the most critically injured patients. B. To categorize patients based on the severity of their injuries for prioritizing treatment and transport. C. To coordinate with hospitals for patient distribution and resource allocation. D. To manage the incident command post and overall scene operations. None 15. EMT: EMS Operations What is the significance of the "two-in, two-out" rule in the context of EMS operations at a structure fire? A. It mandates that at least two firefighters enter a hazardous area while two remain outside to assist in case of emergency. B. It requires that EMS personnel stay at least two blocks away from a fire scene until called in. C. It states that two ambulances must be on scene before entering a building on fire. D. It specifies that two EMTs must accompany each patient during transport. None 16. EMT: EMS Operations When performing triage at an MCI, which color tag is assigned to patients who are deceased or have injuries incompatible with life? A. Red B. Yellow C. Green D. Black None 17. EMT: EMS Operations In EMS operations, what is the primary purpose of using the START triage method at an MCI? A. To ensure that each patient receives a full medical assessment. B. To identify and treat the most critically injured patients first. C. To quickly assess and categorize patients based on their immediate needs for life-saving interventions. D. To document each patient's medical history and current medications. None 18. EMT: EMS Operations Which of the following is a key consideration when determining the location of a casualty collection point (CCP) at an MCI? A. Proximity to the nearest hospital. B. Accessibility for mass media coverage. C. Safety and accessibility for EMS to gather and treat patients. D. Visibility to the general public for reassurance. None 19. EMT: EMS Operations What is the primary consideration for EMS when deciding to enter a scene involving a chemical spill? A. The need to rescue visibly injured victims. B. The type and concentration of the chemical involved. C. The availability of personal protective equipment (PPE). D. The time elapsed since the spill occurred. None 20. EMT: EMS Operations During an MCI with a potential radiological exposure, what is the MOST important action for EMS personnel to take before entering the hot zone? A. Complete a full inventory of medical supplies. B. Ensure all personal electronic devices are left outside the hot zone. C. Don personal protective equipment (PPE) specific to radiological incidents. D. Conduct a brief team meeting to assign roles. None 1 out of 20 Time is Up! Time's up
