The Pentagon has updated the official count of U.S. military deaths in the conflict with Iran, raising the number to 19 from 18. The increase is due to the death of a female Army officer who experienced a fatal medical emergency while traveling to the Middle East. Her identity has not been disclosed. While the Pentagon’s Defense Casualty Analysis System (DCAS) tracks deaths, officials have noted that the public count does not reflect all fatalities. Some sources estimate at least 22 service members have died in the region since military operations began on February 28, and one official suggested the number could be as high as 23. Some of these unrecorded deaths involve personnel deployed during active combat, even if they were not directly killed in battle. Defense Secretary Pete Hegseth denied any intentional efforts to hide deaths, stating that the department would never attempt to conceal such information. The way the Pentagon tracks deaths has come under scrutiny, especially after four service members killed in action were briefly excluded from the official count earlier this year. Within the DCAS system, 14 of the listed deaths are linked to Operation Epic Fury, the official name for the military campaign against Iran. Five other deaths, including the recent fatality, are categorized under “Overseas Operations,” which includes casualties from events after a short-lived July ceasefire ended. The Pentagon acknowledged the deaths of two service members at bases attacked by Iran, but their names are not included in the DCAS registry. The conflict, now in its seventh month, has drawn criticism from the public and lawmakers. A recent Fox News poll found that 60% of voters believe the military action in Iran was a wrong decision, and 71% do not believe the administration has a clear plan to end the hostilities. In July, former President Donald Trump attended a ceremony at Dover Air Force Base to honor four service members killed in operations related to the war. Trump described the event as “one of the hardest things to do as a president.”