(From left) Lt. Col. Mike Williams, U.S. Army Medical Command Headquarters assistant deputy chief of staff for facilities; retired Sgt. Maj. Dave Windsor; Karl Boller and Scott Woodard, historian at the U.S. Army Medical Department, or AMEDD, Center of History and Heritage, pose in their reproduction World War I medical uniforms and clothing at a living history demonstration May 1 at the AMEDD Museum at Joint Base San Antonio-Fort Sam Houston marking the opening of a temporary exhibit, “Scientific War: Human Price,” on the role of the U.S Army Medical Department in World War I.

Marianela Feliu admires Belle, a mule, who was part of a World War I living history demonstration May 1 at the U.S. Army Medical Department Museum at Joint Base San Antonio-Fort Sam Houston. The living history demonstration marked the opening of a temporary exhibit at the museum, “Scientific War: Human Price,” that commemorates the 100th anniversary of the U.S. entry into World War I and focuses on the role of the U.S. Army Medical Department during the war. Standing in the background and dressed in a reproduction World War I Army medical uniform is Jed Elrod.

Tom McMasters (left), retired director of the U.S. Army Medical Department Museum, and Andy Watson (right), AMEDD Center for History and Heritage historian, view a World War I display at the AMEDD Museum at Joint Base San Antonio-Fort Sam Houston May 1. The display was included in a temporary exhibit, “Scientific War: Human Price,” that marks the 100th anniversary of the U.S. entry into World War I and focuses on the role of the U.S. Army Medical Department during the war. The exhibit will run until November 2018, marking the anniversary of the end of World War I.

Retired Sgt. Maj. Dave Windsor (left) and Karl Boller (right), dressed in reproduction World War I Army medical uniforms take a seat in a 1917 reproduction Model T ambulance, similar to the ones used in the war. The ambulance was part of a living history demonstration at the U.S. Army Medical Department Museum at Joint Base San Antonio-Fort Sam Houston that marked the opening of a temporary exhibit at the museumtitled “Scientific War: Human Price,” commemorating the 100th anniversary of the U.S. entry into World War I and focusing on the role of the U.S. Army Medical Department during the war.

Visitors to the U.S. Army Medical Department Museum at Joint Base San Antonio-Fort Sam Houston view a trench line display May 1. The display was included in a temporary exhibit, “Scientific War: Human Price,” that marks the 100th anniversary of the U.S. entry into World War I and focuses on the role of the U.S. Army Medical Department during the war. The exhibit will run until November 2018, marking the anniversary of the end of World War I.