Does a retail store need security guards, cameras, or both?
A retail store may need guards, cameras, or both depending on its losses, customer traffic, layout, hours, parking exposure, and history of safety incidents. Cameras are valuable for broad observation, recorded evidence, remote review, and coverage of areas that cannot be watched continuously. Their limits are response and judgment: a camera cannot assist a threatened employee, direct an evacuation, verify a person’s explanation, or manage a live disturbance.
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