What is the purpose of the Military Working Dog (MWD) program?

The Military Working Dog (MWD) program is primarily focused on enhancing security operations for military forces. This includes the vital roles of detection, apprehension, and deterrence. MWDs are specially trained to detect various explosives and narcotics, which is essential for maintaining the safety and security of military personnel and installations. Their ability to apprehend suspects and deter potential threats through their presence and capabilities further amplifies their importance in military operations.

While companionship may be an additional benefit, the primary mission of the MWD program directly supports operational security. The program does involve training in dog handling skills, but this is part of the broader goal of utilizing the dogs for tactical advantages. Surveillance roles might be part of specific missions, but this is not the overarching purpose of the MWD program. Thus, the correct answer reflects the essential functions that MWDs serve in supporting military operations.