What is true regarding the decontamination of individuals with radioactive powder on them?

• A. They can use regular soap
• B. They require a specialized solvent
• C. They should not be decontaminated
• D. They must be isolated first

Answer: (A)

Using regular soap is effective for the decontamination of individuals with radioactive powder on them because soap can help to lift and remove contaminants from the skin. The surfactant properties of soap break down the bonds between the soil (in this case, radioactive powder) and the skin, making it easier to wash away the particles with water. It is essential to wash with plenty of water to ensure that the soap can effectively remove as much of the contaminant as possible.

While some specialized situations may require different cleaning agents or techniques, regular soap and water are often the first line of defense in decontamination efforts. In practice, responders will typically assess the situation to determine the most appropriate methods and materials for decontamination based on the type of contamination and the individual's condition.