
The FDNY and the broader New York City community are mourning the loss of Firefighter Thomas Dunn of Engine 234, who passed away on February 1, 2025, in Florida. Born on December 9, 1972, Dunn was a true hero whose life was defined by courage, sacrifice, and an unwavering commitment to others. His passing is a heartbreaking reminder of the long-lasting toll borne by first responders who risked everything during the September 11, 2001, terrorist attacks.
Thomas Dunn’s bravery on 9/11 was nothing short of extraordinary. He survived the collapses of both World Trade Center towers and spent months at Ground Zero, tirelessly searching through the rubble for victims. His selfless actions during those harrowing days saved lives and inspired countless others. However, the aftermath of his service came at a great personal cost. Dunn battled chronic asthma, severe respiratory issues, and recurring health complications caused by prolonged exposure to toxic fumes and debris at the smoldering pile.
Despite his resilience and determination, the invisible wounds of 9/11—both physical and emotional—weighed heavily on Thomas. On February 1, 2025, he tragically took his own life, leaving behind a legacy of heroism and a community grappling with the profound loss of one of its bravest.
His uncle, speaking to Channel 2 News, shared, “Thomas was a true hero who carried the weight of 9/11 every day. His bravery saved lives, but the invisible wounds took their toll. We will never forget.”
Firefighter Dunn’s passing underscores the enduring sacrifices made by first responders long after the immediate dangers have passed. His story is a poignant reminder of the ongoing struggles faced by those who answered the call on one of the darkest days in American history.
The Dunn family has requested a private service to honor Thomas’s memory. As they navigate this unimaginable loss, the FDNY and the broader community stand with them, offering support, love, and gratitude for Thomas’s service and sacrifice.
Rest in peace, Firefighter Thomas Dunn—a brave guardian, a beloved friend, and a cherished member of St. John’s East E234/L123/Batt38. Your courage and dedication will never be forgotten.