U.S. Marine Corps Cpl. Ryan Nascimento, a chemical, biological, radiological and nuclear defense specialist, reads off casualty information for a nine-line medical evacuation request during a Combat Lifesaver Course practical application at Marine Corps Base Camp Pendleton, California, March 30, 2022. CLS is a three-day course that teaches Marines lifesaving medical techniques to eliminate preventable loss of life on the battlefield. - U.S. Marine Corps Cpl. Ryan Nascimento, a chemical, biological, radiological and nuclear defense specialist, reads off casualty information for a nine-line medical evacuation request during a Combat Lifesaver Course practical application at Marine Corps Base Camp Pendleton, California, March 30, 2022. CLS is a three-day course that teaches Marines lifesaving medical techniques to eliminate preventable loss of life on the battlefield.

U.S. service members discuss a land mine scenario during an explosive ordnance disposal exercise at Kin Blue Training Area, Okinawa, Japan, Sept. 19, 2019. The EODEX was designed to simulate conventional warfare and the use of conventional ordnance and involved the participation of three U.S. military branches and over 43 different military occupational specialties within III Marine Expeditionary Force. - U.S. service members discuss a land mine scenario during an explosive ordnance disposal exercise at Kin Blue Training Area, Okinawa, Japan, Sept. 19, 2019. The EODEX was designed to simulate conventional warfare and the use of conventional ordnance and involved the participation of three U.S. military branches and over 43 different military occupational specialties within III Marine Expeditionary Force.

Members of the Moroccan Royal Armed Forces train alongside U.S. Marines with Special Purpose Marine Air-Ground Task Force-Crisis Response-Africa 19.2, Marine Forces Europe and Africa, during Humanitarian Mine Action training at Unite de Secours et Sauvetage’s Base, Kenitra, Morocco, April 25, 2019. The training shows how to identify and properly dispose of explosive ordnance. SPMAGTF-CR-AF is deployed to conduct crisis-response and theater-security operations in Africa and promote regional stability by conducting military-to-military training exercises throughout Europe and Africa. (U.S. Marine Corps photo by Capt. Clay Groover) - Members of the Moroccan Royal Armed Forces train alongside U.S. Marines with Special Purpose Marine Air-Ground Task Force-Crisis Response-Africa 19.2, Marine Forces Europe and Africa, during Humanitarian Mine Action training at Unite de Secours et Sauvetage’s Base, Kenitra, Morocco, April 25, 2019. The training shows how to identify and properly dispose of explosive ordnance. SPMAGTF-CR-AF is deployed to conduct crisis-response and theater-security operations in Africa and promote regional stability by conducting military-to-military training exercises throughout Europe and Africa. (U.S. Marine Corps photo by Capt. Clay Groover)

Corpsmen transport a notional patient onto an aircraft during a Tactical Combat Casualty Care training exercise at Marine Corps Base Camp Lejeune, North Carolina, Feb. 6-10, 2017. The TCCC teaches corpsmen new communication skills and how to care for a patient in a combat zone. The corpsmen are with 2nd Medical Battalion. - Corpsmen transport a notional patient onto an aircraft during a Tactical Combat Casualty Care training exercise at Marine Corps Base Camp Lejeune, North Carolina, Feb. 6-10, 2017. The TCCC teaches corpsmen new communication skills and how to care for a patient in a combat zone. The corpsmen are with 2nd Medical Battalion.

U.S. Navy Seaman Cameron Alexander, a hospitalman with 2nd Medical Battalion, conducts physical exercises before a tactical combat casualty care exercise at Marine Corps Base Camp Lejeune, N.C., Feb. 12, 2016. Sailors were intentionally exhausted prior to beginning the simulation. - U.S. Navy Seaman Cameron Alexander, a hospitalman with 2nd Medical Battalion, conducts physical exercises before a tactical combat casualty care exercise at Marine Corps Base Camp Lejeune, N.C., Feb. 12, 2016. Sailors were intentionally exhausted prior to beginning the simulation.

Major Gen. Joseph L. Osterman, commander, U.S. Marine Corps Forces, Special Operations Command, presents Petty Officer 2nd Class Alejandro Salabarria, a corpsman with Marine Special Operations Company F, 2nd Marine Raider Battalion, the Silver Star Medal during a ceremony at Stone Bay, Marine Corps Base Camp Lejeune, North Carolina, Feb. 5, 2016. Salabarria was awarded for his actions in Afghanistan Sept. 15, 2014. - Major Gen. Joseph L. Osterman, commander, U.S. Marine Corps Forces, Special Operations Command, presents Petty Officer 2nd Class Alejandro Salabarria, a corpsman with Marine Special Operations Company F, 2nd Marine Raider Battalion, the Silver Star Medal during a ceremony at Stone Bay, Marine Corps Base Camp Lejeune, North Carolina, Feb. 5, 2016. Salabarria was awarded for his actions in Afghanistan Sept. 15, 2014.

Petty Officer 3rd Class Thomas McCarthy prepares to place an IV for Cpl. Walter Kowalski Jan. 5 at the U.S. Naval Hospital Yokosuka Branch Health Annex on Combined Arms Training Center Camp Fuji, Japan. The annex provides medical evaluation and care to units training on the installation and is typically staffed by less than six permanent personnel. The facility provides an area for service members in training to seek medical evaluation and care. McCarthy is a corpsman with 3rd Battalion 5th Marine Regiment; currently assigned to 3rd Marine Division, III Marine Expeditionary Force under the unit deployment program, and a Visalia, Calif., native. Kowalski is a field radio operator with the battalion and an Amsterdam, N.Y., native. - Petty Officer 3rd Class Thomas McCarthy prepares to place an IV for Cpl. Walter Kowalski Jan. 5 at the U.S. Naval Hospital Yokosuka Branch Health Annex on Combined Arms Training Center Camp Fuji, Japan. The annex provides medical evaluation and care to units training on the installation and is typically staffed by less than six permanent personnel. The facility provides an area for service members in training to seek medical evaluation and care. McCarthy is a corpsman with 3rd Battalion 5th Marine Regiment; currently assigned to 3rd Marine Division, III Marine Expeditionary Force under the unit deployment program, and a Visalia, Calif., native. Kowalski is a field radio operator with the battalion and an Amsterdam, N.Y., native.

COMBINED ARMS TRAINING CENTER, GOTEMBA, Japan — Marines’ tents stand in below Mt. Fuji during Exercise Fuji Samurai at Combined Arms Training Center Camp Fuji, Gotemba, Japan, Jan. 7, 2016. Exercise Fuji Samurai is held at CATC Fuji during the month of January and includes countless fire and maneuver drills and other combat-based training evolutions that take place over a period of approximately two weeks. During this time, Marines must face the chill and challenge of Mt. Fuji, as they spend night after night subject to the winter elements. The tents provided Marines with shelter from the unforgiving Mt. Fuji chill as they rested between training events. - COMBINED ARMS TRAINING CENTER, GOTEMBA, Japan — Marines’ tents stand in below Mt. Fuji during Exercise Fuji Samurai at Combined Arms Training Center Camp Fuji, Gotemba, Japan, Jan. 7, 2016. Exercise Fuji Samurai is held at CATC Fuji during the month of January and includes countless fire and maneuver drills and other combat-based training evolutions that take place over a period of approximately two weeks. During this time, Marines must face the chill and challenge of Mt. Fuji, as they spend night after night subject to the winter elements. The tents provided Marines with shelter from the unforgiving Mt. Fuji chill as they rested between training events.

Nearly 30 Marines participate in a Tactical Combat Casualty Care course to learn how to save lives in combat situations, Dec. 14-18, 2015 on Naval Air Station Sigonella, Italy. Medical officers and corpsmen with Special-Purpose Marine Air-Ground Task Force Crisis Response-Africa taught the Marines how to apply emergency medical services to injured service members in the event a corpsman is injured or not near a casualty.The Marines and sailors are deployed to NAS Sigonella, Italy, with Special-Purpose Marine Air-Ground Task Force Crisis Response-Africa. - Nearly 30 Marines participate in a Tactical Combat Casualty Care course to learn how to save lives in combat situations, Dec. 14-18, 2015 on Naval Air Station Sigonella, Italy. Medical officers and corpsmen with Special-Purpose Marine Air-Ground Task Force Crisis Response-Africa taught the Marines how to apply emergency medical services to injured service members in the event a corpsman is injured or not near a casualty.The Marines and sailors are deployed to NAS Sigonella, Italy, with Special-Purpose Marine Air-Ground Task Force Crisis Response-Africa.

Uganda People’s Defense Force soldiers run to a notional injured soldier during a tactical combat casualty care exercise at Camp Singo, Uganda, Nov. 30, 2015. The UPDF medics and U.S. Navy corpsmen with Special-Purpose Marine Air-Ground Task Force Crisis Response-Africa, are training together to improve tactical medical care skills while strengthening the bond between the partner nations. - Uganda People’s Defense Force soldiers run to a notional injured soldier during a tactical combat casualty care exercise at Camp Singo, Uganda, Nov. 30, 2015. The UPDF medics and U.S. Navy corpsmen with Special-Purpose Marine Air-Ground Task Force Crisis Response-Africa, are training together to improve tactical medical care skills while strengthening the bond between the partner nations.

U.S. Navy corpsmen with Company B, 1st Battalion, 7th Marine Regiment, Special Purpose Marine Air Ground Task Force – Crisis Response – Central Command, and a member of the U.S. Army 772nd Forward Surgical Team, attached to Task Force Al Taqaddum, prepare an Iraqi soldier that sustained combat-related injuries for transport to the 115th Combat Support Hospital, attached to Task Force Al Taqaddum, Iraq, Nov. 28, 2015. Wounded Iraqi soldiers are occasionally transported from battlefields in Ramadi and Fallujah, Iraq, to Al Taqaddum to receive medical treatment from U.S. personnel. U.S. Navy corpsmen with “Bravo” Company, 1st Bn., 7th Marines, are the first responders to attend to the casualties. - U.S. Navy corpsmen with Company B, 1st Battalion, 7th Marine Regiment, Special Purpose Marine Air Ground Task Force – Crisis Response – Central Command, and a member of the U.S. Army 772nd Forward Surgical Team, attached to Task Force Al Taqaddum, prepare an Iraqi soldier that sustained combat-related injuries for transport to the 115th Combat Support Hospital, attached to Task Force Al Taqaddum, Iraq, Nov. 28, 2015. Wounded Iraqi soldiers are occasionally transported from battlefields in Ramadi and Fallujah, Iraq, to Al Taqaddum to receive medical treatment from U.S. personnel. U.S. Navy corpsmen with “Bravo” Company, 1st Bn., 7th Marines, are the first responders to attend to the casualties.

Students with the Field Medical Service Technician Course, led by HM2 Hoff, an instructor with FMTB West, reach the turn-around point during their 6-mile hike at Marine Corps Base Camp Pendleton, Calif., Sept. 1, 2015. The hike is one of three hikes that every student must complete on their journey to becoming “greenside” corpsmen, working side-by-side and caring for Marines. - Students with the Field Medical Service Technician Course, led by HM2 Hoff, an instructor with FMTB West, reach the turn-around point during their 6-mile hike at Marine Corps Base Camp Pendleton, Calif., Sept. 1, 2015. The hike is one of three hikes that every student must complete on their journey to becoming “greenside” corpsmen, working side-by-side and caring for Marines.

Hospital Corpsman 3rd Class Daniel Valerio, left, Hospital Corpsman Mc Joe Evans Bautista, center, and Hospital Corpsman 3rd Class Trevor A. Tisby, right, stationed with Combat Logistics Company 36 aboard Marine Corps Air Station Iwakuni, Japan, place Sgt. Kendrick Moore, a motor transport operator with CLC-36, onto the stretcher during Exercise Dragon Fire 2015 at Combined Arms Training Center Camp Fuji, Japan, July 20, 2015. Moore simulated an unexpected injury during this training scenario that allowed the corpsmen to respond as if there was a real emergency. Dragon Fire reinforces Marines’ and Sailors’ combat mindset to prepare them for the mental and physical stresses of a combat zone. - Hospital Corpsman 3rd Class Daniel Valerio, left, Hospital Corpsman Mc Joe Evans Bautista, center, and Hospital Corpsman 3rd Class Trevor A. Tisby, right, stationed with Combat Logistics Company 36 aboard Marine Corps Air Station Iwakuni, Japan, place Sgt. Kendrick Moore, a motor transport operator with CLC-36, onto the stretcher during Exercise Dragon Fire 2015 at Combined Arms Training Center Camp Fuji, Japan, July 20, 2015. Moore simulated an unexpected injury during this training scenario that allowed the corpsmen to respond as if there was a real emergency. Dragon Fire reinforces Marines’ and Sailors’ combat mindset to prepare them for the mental and physical stresses of a combat zone.