The sign 'Employees must wash hands before returning to work' is intended for whom?

The statement 'Employees must wash hands before returning to work' communicates a health and safety standard that is specifically relevant to those who may have engaged in activities that could contaminate their hands, particularly after using the bathroom. This requirement serves to prevent the spread of germs and maintain hygiene.

While it may primarily target employees who have used the bathroom, it implicitly sets a standard of cleanliness that can apply to all employees during their work hours. This standard is critical in industries where food handling is involved or where close contact with others is regular. Therefore, although it specifically addresses employees who have used the bathroom, the underlying intent is to promote a culture of hygiene that all employees should adhere to, regardless of their specific role or location in the workplace.