Which of the following is NOT one of the five items represented by 5 Bs?

The 5 Bs represent essential items that are crucial for sustaining combat operations or maintaining readiness in the field. These items are typically categorized as Bullets, Beans, Bandaids, Bad Guys, and Breathing space.

Bullets refer to ammunition, which is fundamental for any firearm operation. Beans symbolize food or rations necessary for sustenance during missions. Bandaids represent medical supplies, crucial for treating injuries. However, "Bad Guys" is sometimes included in interpretations of the 5 Bs as a broader category referring to targeting or combat objectives.

Bridges, while important in military logistics and operations, do not fall under the 5 Bs framework. They relate more to infrastructure and tactical movement rather than the immediate essentials needed for survival and effectiveness in a tactical environment. Hence, identifying "Bridges" as NOT one of the 5 Bs is accurate as it does not align with the core focus of basic operational needs in combat scenarios.