Final answer:
Ambulatory victims in need of mass decontamination should be directed to a safe refuge area to await prioritization for the decontamination procedure.
Step-by-step explanation:
When mass decontamination is required, ambulatory victims should be: d) Directed to an area of safe refuge within the perimeter to await prioritization for decon. This procedure ensures the safety and well-being of victims needing decontamination. Meanwhile, personnel who handle contaminated specimens or work with infected patients must adhere to strict safety protocols, including wearing protective gear such as a protective coat, face protection, and cut-resistant gloves. Contaminated waste requires proper disposal, typically through incineration or autoclaving in a strong basic solution, while instruments must be thoroughly cleaned and soaked in a strong basic solution to ensure decontamination.