Why are visual and thermal signatures important on shooting ranges?

Visual and thermal signatures are crucial for maintaining the safety of personnel and the integrity of the range. These signatures help range officers and shooters identify the location of individuals on the range, which is vital for preventing accidental injuries during live-fire exercises. By ensuring that all personnel are accounted for through various visual cues or thermal imaging technology, the likelihood of incidents decreases significantly.

In addition to safety, effective management of visual and thermal signatures supports range integrity by ensuring that targets are adequately placed and visible without endangering personnel. This contributes to a controlled environment where training can proceed without unnecessary risks, making option C a comprehensive and appropriate choice.