How does the CDC define Personal Service Workers (PSWs)?

The Centers for Disease Control and Prevention (CDC) defines Personal Service Workers (PSWs) as individuals whose occupations necessitate close personal contact with patients or clients. This definition encompasses a wide range of professions beyond just healthcare, as it includes any role where personal interaction is integral to the service being provided.

In this context, PSWs might include professionals such as hairdressers, estheticians, massage therapists, and home care aides, among others. The emphasis on "close personal contact" highlights the nature of their work and the potential for transmission of infections or diseases, which is particularly relevant in public health discussions.

The other options are more restrictive or specific. For instance, focusing solely on healthcare or food services excludes many other relevant occupations that fall under the umbrella of personal services, which can lead to a misunderstanding of the broader definition used by the CDC. Similarly, limiting PSWs to only the beauty and wellness industries misses the wide array of services provided in other sectors where close contact is a key component.