What distinguished UDTs from regular naval units during the war?

UDTs, or Underwater Demolition Teams, were known for their specialized training in underwater operations and demolition, which set them apart from traditional naval units. This expertise was essential during World War II, particularly in the Pacific Theater, where they played a crucial role in reconnaissance and preparing landing sites for amphibious assaults. Their training included techniques for underwater demolition to clear obstacles such as mines and barriers that would impede landing forces. This specialized skill set enabled them to carry out tasks that standard naval units were not equipped to handle, emphasizing their unique contribution to naval warfare during the conflict. Their focus on unique operational capabilities, rather than conventional combat training or other naval functions like aviation and fleet size, was fundamental to their effectiveness in the theater of war.