Eight US Sailors in USS Abraham Lincoln Strike Group Attempted Suicide During Extended Iran War Deployment, Navy Says
By Jahanzaib Saqib — SCN News
WASHINGTON, — Eight U.S. Navy personnel assigned to the USS Abraham Lincoln carrier strike group attempted suicide during an extraordinary deployment that included combat operations against Iran and more than six months without a port call, the Navy has disclosed to Congress, bringing renewed scrutiny to the psychological toll of prolonged wartime operations on American sailors. None of the eight attempts resulted in a death.
Acting Navy Secretary Hung Cao disclosed the previously unreported figure in written responses to Democratic Senator Kirsten Gillibrand of New York, who had sought information about morale, fatigue and mental-health conditions among personnel deployed with the Lincoln. Cao said the eight attempts occurred across the wider carrier strike group rather than solely among sailors physically serving aboard the aircraft carrier.
“Since the beginning of Lincoln’s deployment, there have been a total of eight suicide attempts across the strike group,” Cao wrote. The figure covers personnel from the Lincoln itself, its carrier air wing, strike-group and destroyer-squadron staffs, escorting destroyers and embarked aviation squadrons — a force of roughly 6,000 to 7,000 sailors spread across about six ships.
The distinction is important because initial descriptions of the disclosure suggested all eight sailors were aboard the USS Abraham Lincoln. The Navy’s response makes clear that the cases were recorded across the entire Lincoln Carrier Strike Group, although the aircraft carrier has been at the centre of concerns about the unusually demanding deployment.
The strike group left on deployment in November 2025 and was sent to the Middle East in January as tensions with Iran escalated. The Lincoln subsequently supported U.S. combat operations during the Iran war and remained continuously at sea for more than 200 days without a port visit, setting what lawmakers described as a modern Navy record.
At least two of the eight suicide attempts occurred during active fighting with Iran, according to a U.S. defence official. The Navy has not publicly released the identities of the sailors or detailed the circumstances surrounding individual cases, appropriately limiting disclosure of sensitive medical and personal information.
The disclosure follows weeks of questions about conditions aboard the Lincoln after sailors' families and lawmakers raised concerns about fatigue, morale and access to mental-health support. Reports about the ship emerged during the summer as its deployment stretched well beyond the length sailors and their families had initially expected.
Defense Secretary Pete Hegseth pushed back against descriptions of deteriorating conditions in August, saying reports about life aboard the carrier had been “completely misrepresented.” He acknowledged that some deployments last longer than others and praised sailors operating for extended periods with fewer opportunities to enter port.
The Navy had also said in August that information then available to commanders did not indicate an increase in reported suicidal ideation or suicide attempts aboard the carrier. Cao’s subsequent disclosure provides a broader figure covering the entire strike group over the full deployment, making the scope and definitions of the two statements different.
The Navy’s latest information also confirms other serious incidents during the deployment. A sailor assigned to the carrier air wing went overboard in early August and was quickly recovered and treated by the Lincoln’s medical department. Another sailor attempted to go overboard in March but was stopped by shipmates, Cao said.
Extended carrier deployments are physically and psychologically demanding even outside combat. Sailors can work long shifts in confined environments for months, while flight-deck crews and other personnel operate around heavy machinery, aircraft and weapons. Wartime operations add repeated alerts, operational uncertainty and separation from families to those pressures.
The Lincoln’s experience was particularly unusual because opportunities for sailors to leave the ship were severely limited. By late August, the carrier had gone more than 200 consecutive days without a port call before leaving the Middle East and heading toward Thailand for a long-awaited stop.
The Navy says substantial mental-health resources were available during the deployment. Cao told Gillibrand that the carrier had five chaplains, a psychologist, a clinical social worker, three behavioral-health technicians, an integrated prevention counsellor and an expeditionary facility dog to support sailors’ emotional and psychological needs.
The service also operates programs specifically intended to address operational stress and suicide-related behaviour. Navy guidance identifies deployments, relationship difficulties, financial problems, career changes and family pressures among potential stressors and says sailors identified after suicide-related behaviour can receive rapid assistance, continuing risk assessment and care coordination through its Sailor Assistance and Intercept for Life programme.
The eight attempts, however, have intensified questions over whether having mental-health resources available is sufficient during an exceptionally long combat deployment. One military official described eight attempts as an unusually serious number compared with recent carrier strike-group deployments, while also noting the exceptional pressures created by continuous combat operations, prolonged periods without port calls and repeated alerts.
There is an important statistical qualification. When adjusted for the roughly 6,000 to 7,000 personnel serving across the strike group and the length of the deployment, the eight attempts were roughly consistent with the suicide-attempt rate recorded across the entire active-duty Navy in 2024, according to available Pentagon data. That does not diminish the seriousness of the individual cases, but it means the raw figure alone does not establish that the Lincoln group experienced a statistically higher suicide-attempt rate than the Navy as a whole.
Gillibrand’s inquiries have focused on whether the duration and intensity of the deployment affected sailors’ health and readiness and whether the Navy adequately monitored those effects. Her earlier questions asked the service to provide information on fatigue, morale, mental health, safety incidents, medical problems and disciplinary cases associated with the extended deployment.
The issue also comes amid broader concern about the strain the Iran war has placed on U.S. military personnel and their families. More than 50,000 American troops have been stationed across the Middle East during the conflict, with additional Marines and sailors deployed to support operations. A March survey of roughly 200 active-duty military families found 81% reporting elevated stress related to the conflict.
For the Lincoln strike group, the disclosure adds a human dimension to a deployment more often described through aircraft sorties, missile launches and combat operations. The carrier became a major component of U.S. military power in the Middle East, but its sailors simultaneously endured months of continuous operations with exceptionally limited opportunities for rest ashore.
The Lincoln finally left the Middle East in August and made a port visit in Thailand in early September, giving thousands of sailors their first opportunity in more than 200 days to leave the carrier during a scheduled stop. The strike group is now heading back toward the United States after a deployment that began more than 300 days ago.
Cao’s disclosure does not by itself establish that the deployment caused the eight suicide attempts, and individual suicide-related behaviour can involve multiple personal, medical and environmental factors. It does, however, provide the clearest official accounting yet of serious mental-health incidents across a carrier strike group that spent months operating under unusually demanding wartime conditions.
The congressional scrutiny is therefore likely to extend beyond the number eight. The larger questions for the Navy are whether prolonged combat deployments can be sustained without unacceptable strain on crews, whether commanders can identify deteriorating mental health early enough to intervene, and whether existing staffing and support systems remain adequate when sailors spend months at sea under constant operational pressure.
For the USS Abraham Lincoln strike group, those questions will follow its sailors home. Eight personnel survived suicide attempts during the deployment, according to the Navy, while no service member in the group died by suicide — but the disclosure has put the mental-health cost of one of the U.S. Navy’s most demanding recent deployments firmly before Congress.