Paramedic/EMT-P Biolife Plasma ServicesParamedic/EMT-PThornton, CO$26.15–$35.96 / hourThe actual hourly wage offered may depend on a variety of factors, including the qualifications of the individual applicant for the position, years of relevant experience, specific and unique skills, level of education attained, certifications or other professional licenses held, and the location in which the applicant lives and/or from which they will be performing the job. You will determine donor eligibility; to include, proper management of informed consent, AIDS education and confidential self-exclusion, medical history interview and acceptance requirements, physical examination, blood testing, and reviewing Serological Protein Electrophoresis (SPE). .
NewEMT-B / EMT-A or Paramedic GrifolsEMT-B / EMT-A or ParamedicLakewood, CO$22–$30Third Party Agency and Recruiter Notice: Agencies that present a candidate to Grifols must have an active, nonexpired, Grifols Agency Master Services Agreement with the Grifols Talent Acquisition Department. We are leaders in plasma-derived medicines and transfusion medicine and develop, produce and market innovative medicines, solutions and services in more than 110 countries and regions.
Spanish Speaking EMT-P Biolife Plasma ServicesSpanish Speaking EMT-PThornton, CO$26.15–$35.96 / hourThe actual hourly wage offered may depend on a variety of factors, including the qualifications of the individual applicant for the position, years of relevant experience, specific and unique skills, level of education attained, certifications or other professional licenses held, and the location in which the applicant lives and/or from which they will be performing the job. You will determine donor eligibility; to include, proper management of informed consent, AIDS education and confidential self-exclusion, medical history interview and acceptance requirements, physical examination, blood testing, and reviewing Serological Protein Electrophoresis (SPE). .
Part Time Paramedic/EMT-P Biolife Plasma ServicesPart Time Paramedic/EMT-PThornton, CO$26.15–$35.96 / hourThe actual hourly wage offered may depend on a variety of factors, including the qualifications of the individual applicant for the position, years of relevant experience, specific and unique skills, level of education attained, certifications or other professional licenses held, and the location in which the applicant lives and/or from which they will be performing the job. You will determine donor eligibility; to include, proper management of informed consent, AIDS education and confidential self-exclusion, medical history interview and acceptance requirements, physical examination, blood testing, and reviewing Serological Protein Electrophoresis (SPE). .
Flight Paramedic Med-Trans CorporationFlight ParamedicDenver, CO$21.34–$40.99Provide pre-hospital and intra-hospital advanced life support care from initial contact until patient care is relinquished to the accepting medical facility maintaining thorough patient care documentation. GMR’s Core Behaviors—keep care at the center, raise your hand, seek to understand, find a way together and be accountable—unite our teams and set us apart in emergency medical services.
Paramedic Med-Trans CorporationParamedicDenver, CO$21.34–$40.99Provide pre-hospital and intra-hospital advanced life support care from initial contact until patient care is relinquished to the accepting medical facility maintaining thorough patient care documentation. GMR’s Core Behaviors—keep care at the center, raise your hand, seek to understand, find a way together and be accountable—unite our teams and set us apart in emergency medical services.
Emergency Response Paramedic Med-Trans CorporationEmergency Response ParamedicDenver, CO$21.34–$40.99Provide pre-hospital and intra-hospital advanced life support care from initial contact until patient care is relinquished to the accepting medical facility maintaining thorough patient care documentation. GMR’s Core Behaviors—keep care at the center, raise your hand, seek to understand, find a way together and be accountable—unite our teams and set us apart in emergency medical services.
NewAEMT AMRAEMTDenver, CO$39,651.05We’re hiring Advanced Emergency Medical Technicians (AEMTs) that will respond to emergency and non-emergency requests for medical assistance and deliver high-quality care, treatment and customer service to patients. GMR’s Core Behaviors— keep care at the center, raise your hand, seek to understand, find a way together and be accountable—unite our teams and set us apart in emergency medical services.
NewOnsite Medical Representative Amazon.com Services LLCOnsite Medical RepresentativeAurora, COCurrent valid Basic Life Support (BLS) certification by an approved emergency cardiac care (ECC) provider; AND must have one of the following: - Current valid Emergency Medical Technician (EMT) OR Paramedic Certification from the Department of Health OR the National Registry of Emergency Medical Technicians (NREMT); OR. The Amazon Workplace Health & Safety (WHS) team sets the strategic direction to provide resources, best practices, and safe environments to proactively manage the health and wellbeing of our workforce.
EMT-Basic Special Events| Part Time (Experience Required!) Work With Our CrewEMT-Basic Special Events| Part Time (Experience Required!)Lakewood, ColoradoWe will expedite application submissions with these documents included: State Certification, Drivers License, CPR/BLS Card, Colorado Driving Record, and Colorado Immunization Record. â Clear Communicator & Team Player: Strong leadership and communication skills to foster seamless collaboration with venue staff and public safety partners.
NewEMT Ground Transport Intermountain Health IncEMT Ground TransportBrighton, CO$18.94–$24.62 / hourThese work conditions include, but are not limited to: performance of essential job responsibilities in a moving, ground ambulance, hospital as well as the potential to do so in an outdoor environment (inclement weather, extremes of temperature, accident scenes, steep terrain, back country, etc.), exposure to noise, vibration, and dehydrating environment of a ground ambulance, exposure to patients with known or unknown infectious disease in an enclosed space. Frequent interactions with patient care providers, patients, and visitors that require employee to verbally communicate as well as hear and understand spoken information, alarms, needs, and issues quickly and accurately, particularly during emergency situations.
NewCCT EMT Global Medical Response IncCCT EMTArvada, CO$21–$33.60 / hourWe're hiring a Critical Care Transport Emergency Medical Technician (CCT EMT) who will respond to emergency and non-emergency requests for medical assistance and deliver high-quality care, treatment, and customer service to patients. Under the direction of flight crew, assists with completing patient assessment; i.e., obtaining vital signs, checking pulses, or any patient care delegated by FRN and FRT.
NewParamedic/EMT-P TakedaParamedic/EMT-PLongmont, ColoradoThe actual hourly wage offered may depend on a variety of factors, including the qualifications of the individual applicant for the position, years of relevant experience, specific and unique skills, level of education attained, certifications or other professional licenses held, and the location in which the applicant lives and/or from which they will be performing the job. You will determine donor eligibility; to include, proper management of informed consent, AIDS education and confidential self-exclusion, medical history interview and acceptance requirements, physical examination, blood testing, and reviewing Serological Protein Electrophoresis (SPE). .
Lakewood, WA On\-Site EMT\/Paramedic The Amphibious GroupLakewood, WA On\-Site EMT\/ParamedicLakewood, ColoradoWhy You Will Love Working with Amphibious Medics: Amphibious Medics has a 20-year track record of providing health and safety services across multiple industries, including construction, media productions, oil and gas, food service, data centers, and more. The On-Site EMT/Paramedic serves as a construction site medical representative, working closely with construction site Health and Safety management teams to provide a safe work environment for construction site workers.
NewEMT Basic Global Medical Response IncEMT BasicGreeley, CO$17.86–$28.58 / hourWe're hiring Emergency Medical Technicians (EMTs) that will respond to emergency and non-emergency requests for medical assistance and deliver high-quality care, treatment and customer service to patients. GMR's Core Behaviors-keep care at the center, raise your hand, seek to understand, find a way together and be accountable-unite our teams and set us apart in emergency medical services.
Emergency Services Technician EMT I University of Colorado HealthEmergency Services Technician EMT IDenver, CO$19.10–$24.83 / hourRequired Licensure/Certification: Basic Life Support (BLS) Healthcare Provider and any relevant life support certification as determined at position level. Performance bonus: UCHealth offers a 3-Year Incentive Bonus to recognize employee contributions to our success in quality, patient experience, organizational growth, financial goals and tenure.
EMT or Paramedic (Clinic Manager) Medcor IncEMT or Paramedic (Clinic Manager)Aurora, CO$30–$33 / hourTo preserve our pioneering, entrepreneurial spirit, we impart our values through the ongoing Better@Medcor campaign: encouraging our advocates to make a conscious choice to practice our values, to celebrate and recognize each other via our peer recognition program, and to support one another during tough times. This hands-on manager position includes patient care, ongoing workers compensation case management, Return to Work (RTW) program support, treatment plan monitoring, and OSHA record keeping.
Exercise Physiologist or Cardiac RN, EMT, Paramedic ABC Heart Health LLCExercise Physiologist or Cardiac RN, EMT, ParamedicEnglewood, COPerforming EKGs, Stress Tests, Stress Echocardiograms (with a sonographer) and place holter monitors. Small outpatient diagnostic cardiac testing clinic .
EMT AdventHealthEMTGreenwood Village, CO$19.58–$31.32 / hourProvides exceptional customer service to patients, families, bystanders, and other response agency personnel. AdventHealth is a place where you can thrive professionally, and grow spiritually, by Extending the Healing Ministry of Christ.
Electro-magnetic transient (EMT) modeling, laboratory verification, and stability analysis for power systems Researcher National Laboratory of the RockiesElectro-magnetic transient (EMT) modeling, laboratory verification, and stability analysis for power systems ResearcherGolden, CO$83,600–$150,500 / yearIntegrated Devices and Systems (IDS) Group of the Power Systems and Engineering Center (PSEC) at the National Laboratory of the Rockies (NLR) is looking for an exceptional researcher to support research in the modeling and simulation of the modern power grids and the integration of advanced technologies such as inverter-based resources (IBRs). IDS works to develop and apply state-of-the-art energy system modeling techniques, software, and simulations for breakthrough engineering and techno-economic analysis of the emerging future electric grid and broader interconnected energy system: transportation, buildings, gas, communication/controls, and beyond.
Spanish Speaking EMT-P TakedaSpanish Speaking EMT-PThornton, ColoradoThe actual hourly wage offered may depend on a variety of factors, including the qualifications of the individual applicant for the position, years of relevant experience, specific and unique skills, level of education attained, certifications or other professional licenses held, and the location in which the applicant lives and/or from which they will be performing the job. You will determine donor eligibility; to include, proper management of informed consent, AIDS education and confidential self-exclusion, medical history interview and acceptance requirements, physical examination, blood testing, and reviewing Serological Protein Electrophoresis (SPE). .
EMT/LPN or RN - B SHIFT Jbs UsaEMT/LPN or RN - B SHIFTGreeley, ColoradoCoordinates all worker’s compensation management including compliance with requirements of state worker’s compensation regulations, reporting all case that require outside medical care to third party administrator (TPA), and initiation of internal case. Delivers direct care of employees at the site according to the medical directives within the scope of practice and regulations of the State Nurse Practice Act in the applied state.
PRN Medical Assistant / EMT American Family Care ArvadaPRN Medical Assistant / EMTArvada, Coloradomagazine as one of the fastest-growing companies in the U.S., AFC's stated mission is to provide the best healthcare possible, in a kind and caring environment, while respecting the rights of all patients, in an economical manner, at times and locations convenient to the patient. Today, with more than 250 clinics and 800 in-network physicians caring for over 6 million patients a year, AFC is the nation's leading provider of urgent care, accessible primary care, and occupational medicine.
EMT/LPN or RN - C SHIFT Jbs UsaEMT/LPN or RN - C SHIFTGreeley, ColoradoCoordinates all worker’s compensation management including compliance with requirements of state worker’s compensation regulations, reporting all case that require outside medical care to third party administrator (TPA), and initiation of internal case. Delivers direct care of employees at the site according to the medical directives within the scope of practice and regulations of the State Nurse Practice Act in the applied state.
emt/medic AdventHealthemt/medicGreenwood Village, CO$17.11–$27.38 / hourProvides exceptional customer service to patients, families, bystanders, and other response agency personnel. It's about belonging to a community that believes in the wholeness of each person, and serves to uplift others in body, mind and spirit.
Electro-magnetic transient (EMT) modeling, laboratory verification, and stability analysis for power systems Researcher NLRElectro-magnetic transient (EMT) modeling, laboratory verification, and stability analysis for power systems ResearcherGolden, ColoradoIntegrated Devices and Systems (IDS) Group of the Power Systems and Engineering Center (PSEC) at the National Laboratory of the Rockies (NLR) is looking for an exceptional researcher to support research in the modeling and simulation of the modern power grids and the integration of advanced technologies such as inverter-based resources (IBRs). IDS works to develop and apply state-of-the-art energy system modeling techniques, software, and simulations for breakthrough engineering and techno-economic analysis of the emerging future electric grid and broader interconnected energy system: transportation, buildings, gas, communication/controls, and beyond.
NewEMT Basic AMREMT BasicGreeley, Colorado$17.86–$28.58 / hourFull timeWe’re hiring Emergency Medical Technicians (EMTs) that will respond to emergency and non-emergency requests for medical assistance and deliver high-quality care, treatment and customer service to patients. GMR’s Core Behaviors— keep care at the center, raise your hand, seek to understand, find a way together and be accountable—unite our teams and set us apart in emergency medical services.
NewEMT/ED Tech - Pediatric Emergency Dept. - FT - Nights Denver Health and Hospital AuthorityEMT/ED Tech - Pediatric Emergency Dept. - FT - NightsDenver, ColoradoPerforms transportation responsibilities when requested; transporting patients from one area to another; delivering laboratory specimens, blood products, medications and other hospital/medical items to the requested departments as needed; and includes access to the pneumatic tube system to transport items, including blood products and medications, to and from the tube and the desired location. Our benefits are built to support your life, your family, and your future — with generous paid time off, fully paid parental leave, exceptional retirement contributions, comprehensive health coverage, and nationally recognized well-being programs.
EMT/LPN or RN - B SHIFT Pilgrim's Pride CorporationEMT/LPN or RN - B SHIFTGreeley, COCoordinates all worker’s compensation management including compliance with requirements of state worker’s compensation regulations, reporting all case that require outside medical care to third party administrator (TPA), and initiation of internal case. Delivers direct care of employees at the site according to the medical directives within the scope of practice and regulations of the State Nurse Practice Act in the applied state.
EMT/LPN or RN - C SHIFT Pilgrim's Pride CorporationEMT/LPN or RN - C SHIFTGreeley, COCoordinates all worker’s compensation management including compliance with requirements of state worker’s compensation regulations, reporting all case that require outside medical care to third party administrator (TPA), and initiation of internal case. Delivers direct care of employees at the site according to the medical directives within the scope of practice and regulations of the State Nurse Practice Act in the applied state.
EMT/LPN or RN - B SHIFT JBS USA LLCEMT/LPN or RN - B SHIFTGreeley, COCoordinates all worker's compensation management including compliance with requirements of state worker's compensation regulations, reporting all case that require outside medical care to third party administrator (TPA), and initiation of internal case. Delivers direct care of employees at the site according to the medical directives within the scope of practice and regulations of the State Nurse Practice Act in the applied state.
EMT/LPN or RN - C SHIFT JBS USA LLCEMT/LPN or RN - C SHIFTGreeley, COCoordinates all worker's compensation management including compliance with requirements of state worker's compensation regulations, reporting all case that require outside medical care to third party administrator (TPA), and initiation of internal case. Delivers direct care of employees at the site according to the medical directives within the scope of practice and regulations of the State Nurse Practice Act in the applied state.
PRN Medical Assistant / EMT American Family Care IncPRN Medical Assistant / EMTArvada, CO$21–$23 / hourmagazine as one of the fastest-growing companies in the U.S., AFCs stated mission is to provide the best healthcare possible, in a kind and caring environment, while respecting the rights of all patients, in an economical manner, at times and locations convenient to the patient. Today, with more than 250 clinics and 800 in-network physicians caring for over 6 million patients a year, AFC is the nations leading provider of urgent care, accessible primary care, and occupational medicine.
EMT/ Medical Assistant American Family Care IncEMT/ Medical AssistantBoulder, CO$21–$25 / hourmagazine as one of the fastest-growing companies in the U.S., AFCs stated mission is to provide the best healthcare possible, in a kind and caring environment, while respecting the rights of all patients, in an economical manner, at times and locations convenient to the patient. Today, with more than 250 clinics and 800 in-network physicians caring for over 6 million patients a year, AFC is the nations leading provider of urgent care, accessible primary care, and occupational medicine.
PRN Medical Assistant / EMT American Family Care LakewoodPRN Medical Assistant / EMTLakewood, Coloradomagazine as one of the fastest-growing companies in the U.S., AFC's stated mission is to provide the best healthcare possible, in a kind and caring environment, while respecting the rights of all patients, in an economical manner, at times and locations convenient to the patient. Today, with more than 250 clinics and 800 in-network physicians caring for over 6 million patients a year, AFC is the nation's leading provider of urgent care, accessible primary care, and occupational medicine.
EMT/ Medical Assistant American Family Care BaselineEMT/ Medical AssistantBoulder, COAssociates degree (A.A.) or equivalent from a two-year college or technical school; or six months to one-year related experience and/or training; or equivalent combination of education and experience. Our state-of-the-art centers focus on the episodic treatment of acute illnesses and injuries, workers' compensation, and occupational medicine.
Critical Care Emergency Medical Technician - 24 HR University of Colorado HealthCritical Care Emergency Medical Technician - 24 HRAurora, CO$19.10–$24.83 / hourSummary: Responds to calls for critical care transport services and provides support during pre and post transportation of critical care patients. Employees have access to free assistance navigating the Public Service Loan Forgiveness program and submitting their federal student loans for forgiveness.
Emergency Medical Technician Marriott International IncEmergency Medical TechnicianAurora, CODevelop and maintain positive working relationships with others, support team to reach common goals, and listen and respond appropriately to the concerns of employees. Provide immediate response to emergency situations, such as, but not limited to, medical emergencies, structural fires, confined space rescue, and hazardous materials incidents.
Paramedic Advocate Aurora Health IncParamedicAurora, CONational Registry of Emergency Medical Technicians-Paramedic (NREMT - Paramedic) certification issued by the National Registry of Emergency Medical Technicians (NREMT), or • Emergency Medical Technician (EMT) Paramedic issued by the State of Wisconsin and State of Michigan needs to be obtained within 30 days, • Advanced Cardiac Life Support certification (ACLS) issued by the American Heart Association (AHA), • Basic Life Support (BLS) for Healthcare Providers certification issued by the American Heart Association (AHA), • Pediatric Advanced Life Support (PALS) certification issued by the American Heart Association (AHA), • CPR/AED for professional rescuers and health care providers certification issued by the American Red Cross. Advocate Health offers a comprehensive suite of Total Rewards: benefits and well-being programs, competitive compensation, generous retirement offerings, programs that invest in your career development and so much more - so you can live fully at and away from work, including: • Compensation • Premium pay such as shift, on call, and more based on a teammates job • Incentive pay for select positions • Opportunity for annual increases based on performance • Benefits and more • Paid Time Off programs • Health and welfare benefits such as medical, dental, vision, life, and • Short- and Long-Term Disability • Flexible Spending Accounts for eligible health care and dependent care expenses • Family benefits such as adoption assistance and paid parental leave • Defined contribution retirement plans with employer match and other financial wellness programs • Educational Assistance Program.
Paramedic Dispatcher 1 Denver Health and Hospital AuthorityParamedic Dispatcher 1Denver, ColoradoOur benefits are built to support your life, your family, and your future — with generous paid time off, fully paid parental leave, exceptional retirement contributions, comprehensive health coverage, and nationally recognized well-being programs. Comprehensive well-being programs including on-site employee fitness center located on Denver Health main campus and nationally recognized RESTORE Center.
NewEMTB / EMTA or Paramedic Grifols SAEMTB / EMTA or ParamedicDenver, CO$22–$27 / hourThird Party Agency and Recruiter Notice: Agencies that present a candidate to Grifols must have an active, nonexpired, Grifols Agency Master Services Agreement with the Grifols Talent Acquisition Department. We are leaders in plasma-derived medicines and transfusion medicine and develop, produce and market innovative medicines, solutions and services in more than 110 countries and regions.
Flight Paramedic - 24 HR University of Colorado HealthFlight Paramedic - 24 HRAurora, CO$27.61–$41.41 / hourBasic Life Support (BLS) Healthcare Provider; Advanced Cardiac Life Support (ACLS); Pediatric Advanced Life Support (PALS), Neonatal Resuscitation (NRP) and any one of the following: Transport Professional Advanced Trauma Course (TPATC), PHTLS (Prehospital Trauma Life Support) or ITLS (International Trauma Life Support). Preferred: 5 years of experience in a high call volume 911 ambulance service, field training officer experience, Associate's or Bachelor's Degree, previous flight/CCT experience, CEVO/EVOC training, Instructor certifications (BLS, ACLS, PALS, NRP, TPATC or PHTLS or ITLS).
Paramedic 1 Denver Health and Hospital AuthorityParamedic 1Denver, ColoradoEnsures readiness of ambulance for service, checks mechanical equipment, performs routine preventive maintenance, tests biomedical equipment such as Lifepak and suction units for electrical charge and function, checks medical supply stock levels and restocks as necessary. Must successfully complete certification requirements, as specified in the State EMS Rules, within six months of the successful completion of Colorado Department of Public Health & Environment approved training course to continue to function under the provisions of Colorado Code of Regulations: Rule 500, 3-CCR-713-6.
Registered Nurse (RN) Emergency Dept. Nights Denver Health and Hospital AuthorityRegistered Nurse (RN) Emergency Dept. NightsDenver, ColoradoDemonstrates knowledge and applicability of the principles of growth and development over the life span, as well as demonstrating the ability to assess data reflecting the patient’s status and interpreting appropriate cultural information of the patient(s) to whom care/ services is being delivered/provided. Our benefits are built to support your life, your family, and your future — with generous paid time off, fully paid parental leave, exceptional retirement contributions, comprehensive health coverage, and nationally recognized well-being programs.
Medical Assistant University of ColoradoMedical AssistantBoulder, CO$44,116–$53,380 / yearJob Summary: The Marcus Institute for Brain Health (MIBH) at the University of Colorado Anschutz Medical Campus is a nationally recognized leader in clinical care, research, and education related to Traumatic Brain Injury (TBI) and co-occurring psychological health conditions. MIBH seeks a highly motivated, experienced Medical Assistant (MA), emergency medical technician (EMT) or Nursing Assistant (CAN) to serve in an expanded clinical, administrative, and research support role within an interdisciplinary team.
Medical Practice Technician University of Colorado HealthMedical Practice TechnicianCO$20.26–$26.34 / hourAt UCHealth, we're looking for those who are talented, inspired and up for a challenge-those who don't shy away from big emotional investments and daily opportunities to improve lives. UCHealth offers a Five Year Incentive Bonus to recognize employee's contributions to our success in quality, patient experience, organizational growth, financial goals, and tenure with UCHealth.
Critical Care Tech Cardiac Surgery ICU CommonSpirit HealthCritical Care Tech Cardiac Surgery ICULakewood, CONumerous other awards, certifications, and accreditations have been granted to us from the American Heart Association; Chest Pain Center (CPC); American College of Cardiology; The Joint Commission's National Quality Approval; the Emergency Nurses Association Lantern Award; NAPBC Accreditation; American College of Radiology and many others. With four trauma rooms including the T-10 room, a dedicated field-to-surgery suite ready 24/7 for trauma surgeons and specially trained teams, our staff can provide life-saving care to the most severely ill and injured patients.
Medical Assistant Supervisor - 10948 Colorado Coalition for the HomelessMedical Assistant Supervisor - 10948Denver, ColoradoMaintains competence in all duties outlined in current Medical Assistant job description, including but not limited to noted essential job functions under categories of safe direct clinical care, laboratory collection and specimen processing, proficiency of electronic health record and other documentation practices, and the integrated healthcare model of care. Communicates pertinent information to Operations and MA-Nursing Leadership team members regarding MA FTE, discipline prioritization matrix, minimum and ideal team staffing ratios, temporary or permanent scheduling adjustments, or other special considerations that may impact scheduling.
NewMedical Assistant Supervisor - Recuperative Care Colorado Coalition for the HomelessMedical Assistant Supervisor - Recuperative CareDenver, ColoradoMaintains competence in all duties outlined in the current Medical Assistant job description, including but not limited to noted essential job functions under categories of safe direct clinical care, laboratory collection and specimen processing, proficiency of electronic health record and other documentation practices, and the integrated healthcare model of care. Communicates pertinent information to Operations and MA-Nursing Leadership team members regarding MA FTE, discipline prioritization matrix, minimum and ideal team staffing ratios, and scheduling adjustments or other special considerations that may impact scheduling.
Critical Care Tech Surgical Care Unit CommonSpirit HealthCritical Care Tech Surgical Care UnitLakewood, CONumerous other awards, certifications, and accreditations have been granted to us from the American Heart Association; Chest Pain Center (CPC); American College of Cardiology; The Joint Commission's National Quality Approval; the Emergency Nurses Association Lantern Award; NAPBC Accreditation; American College of Radiology and many others. With four trauma rooms including the T-10 room, a dedicated field-to-surgery suite ready 24/7 for trauma surgeons and specially trained teams, our staff can provide life-saving care to the most severely ill and injured patients.