Final answer:
It is generally necessary to wear personal protective equipment (PPE), such as gowns, when safety regulations require it for protection in specific work areas, especially in medical and laboratory settings.
Therefore, the most appropriate answer is: B) No, it is prohibited.
Step-by-step explanation:
Whether it is appropriate to wear personal protective equipment (PPE) outside of the work area is subject to specific workplace policies and the type of equipment used. In general, PPE should be worn when it is absolutely necessary for the safety and protection of the individual, and its use should strictly follow the safety protocols established by the workplace.
This means that out of the work area, PPE should not be worn unless it is explicitly allowed by these regulations or necessary for safety reasons. In medical and laboratory settings, gowns or other protective body coverings are necessary to protect against biohazards and infections, such as when entering an infection zone or working with hazardous materials.