Which of the following is not included in the hotel's health and epidemic prevention work?

The room is clean. The sanitation and epidemic prevention work of the hotel mainly includes public hygiene, staff hygiene and food hygiene, excluding guest room hygiene. The hotel strictly implements the arrangement of superiors and carries out health and epidemic prevention work in combination with the actual working characteristics of the hotel. The basic definition of a hotel is a business organization that provides users with a safe and comfortable space for a short rest or sleep.