What should be done with the material cleared from the field of fire?

The correct response underscores the importance of maintaining concealment during security operations. When material is cleared from the field of fire, it can be utilized to camouflage your position. This is vital because camouflaging helps to obscure your presence from potential threats, making your position less identifiable to adversaries.

Utilizing cleared materials for camouflage serves both a tactical and strategic purpose, as it enhances survivability by blending with the surrounding environment. This effectively allows security forces to maintain an element of surprise and protect their operational integrity.

The other options do not align with the best practices of field operations. Leaving material as a barrier could inadvertently signal your location, while discharging material away can create noise and a trail that could compromise stealth. Storing it for later use might seem practical, but it may not contribute to immediate operational security or effectiveness in the field.