At least 19 cadets at a military-style youth academy in Laurel, Maryland, were taken to hospital on Sunday after developing symptoms of an unknown illness, prompting a mass casualty response from emergency crews. The Capital Guardian Youth Challenge Academy, which is run by the DC National Guard, saw cadets fall ill shortly after eating lunch, raising concerns about a possible food-related cause, though officials had not confirmed the source at the time of reporting.

The DC National Guard confirmed the incident to local broadcaster FOX 5 DC, noting that the academy operates as a military-style life intervention programme. Emergency responders were dispatched to the scene once multiple cadets began reporting symptoms, though further details on the nature of the illness, the cadets' conditions, and any ongoing investigation had yet to be released.