Which of the following is NOT a requirement for maintaining sanitation in a facility?

Maintaining sanitation in a facility involves several key practices that ensure a clean and safe environment. Regular cleaning is essential to remove dirt, debris, and potential contaminants from surfaces, while personal hygiene practices are critical for staff to prevent the spread of pathogens. Proper waste disposal is also a fundamental requirement, as it prevents the accumulation of waste that could attract pests or cause health hazards.

Having a pet in the facility does not contribute positively to sanitation efforts. In fact, pets can introduce allergens and pathogens, and their presence can complicate hygiene practices. Therefore, it is not a requirement for maintaining sanitation and may even detract from it. Each of the other options directly contributes to a healthy and sanitary environment, whereas keeping a pet does not align with the foundational principles of sanitation in facility management.