Explain the concept of "radiological controls."

Radiological controls refer to specific methods and practices implemented in environments where radiation exposure is a concern. These controls aim to limit and monitor radiation exposure to both workers and the public, ensuring safety and compliance with regulatory standards. Effective radiological controls can include various strategies such as shielding, time management to minimize exposure duration, distance from radiation sources, and the use of personal protective equipment.

These controls also incorporate monitoring devices that track radiation levels, allowing for real-time assessment of exposure risks and enabling swift action if safety thresholds are exceeded. By focusing on protective measures, radiological controls play a crucial role in maintaining safe working conditions and preventing harmful effects associated with radiation exposure.

Other options mention concepts that do not pertain directly to the goal of safeguarding individuals from radiation exposure or monitoring it accurately, which is the primary focus of radiological controls.