Which one of the following is not a requirement for gloves in medical settings?

In medical settings, the use of gloves is governed by the need to protect both healthcare professionals and patients from potential exposure to infectious agents. The requirement for gloves during routine tasks is situational; however, it is not always necessary if the tasks do not involve exposure to blood, body fluids, or contaminated surfaces. For instance, simple administrative or clerical tasks do not typically necessitate gloves unless there is a risk of contact with potentially infectious materials.

On the other hand, the other options represent essential uses of gloves: they must be worn when handling body fluids to prevent contamination and infection, during examinations to protect both the patient and healthcare provider from transmissible infections, and before any invasive procedure where there is a direct risk of exposure to blood and other potentially infectious materials. Therefore, while wearing gloves during routine tasks can be prudent in certain contexts, it is not a strict requirement in all situations, distinguishing it from the other listed activities.