People take selfies as a English singer-songwriter Harry Styles wax figure is unveiled on Coogee Beach on July 18, 2023 in Sydney, Australia. (Photo by Don Arnold/WireImage)

In this image released on November 2, model Alva Claire is seen during Rihanna's Savage X Fenty Show Vol. 4 presented by Prime Video in Simi Valley, California; and broadcast on November 9, 2022. (Photo by Kevin Mazur/Getty Images for Rihanna's Savage X Fenty Show Vol. 4 presented by Prime Video)

American socialite Kim Kardashian (L) and American fashion designer Sarah Staudinger attend a playoff basketball game between the Los Angeles Lakers and the Golden State Warriors at Crypto.com Arena on May 08, 2023 in Los Angeles, California. (Photo by Allen Berezovsky/Getty Images)

A participant dressed up in a costume attends the 2021 Prague Comic Con in Prague, Czech Republic, October 16, 2021. (Photo by David W. Cerny/Reuters)

A demonstrator participates in a chant outside the Main Building on campus with hundreds of other students. Professors, students, and supporters of UT-Austin demonstrate on campus, Thursday, April 25, 2024, in Austin. (Photo by Ricardo B. Brazziell/Austin American-Statesman via AP Photo)

The rising sun illuminates the sky above the spires of a church in Vienna, Austria, November 17, 2015. (Photo by Heinz-Peter Bader/Reuters)

Throughout the course of the long war in Afghanistan, Coalition troops have relied on thousands of military working dogs to help keep them safe, and make their jobs easier. The dogs are trained to detect explosives, to find illegal drugs, to search for missing comrades, or target enemy combatants. Not only are they active on the front lines, but behind the lines they serve as therapy dogs, service dogs, and loyal companions. They also share the same risks as the ground troops, suffering injuries and sometimes death on the battlefields. Gathered here are images of these dogs and their handlers in Afghanistan and back home, from over the past several years, part of the ongoing series here on Afghanistan.

A Russian-made rifle, carried by this woman when she was captured in Nearby Brush, is slung around her neck by South Vietnamese soldiers before they began their interrogation of her as Viet Cong suspect near AP La Ghi in Vietnam, August 25, 1965. The girl behind the woman, also was captured in the brush. (Photo by AP Photo)