Bon Appetit @ Cruise (3rd Fl Mk)

Official wording

Eliminate the infestation/activity of cockroaches/rodents/flies/vermin from the food facility by using only approved methods. Remove all evidence of the infestation and thoroughly clean and sanitize all affected surfaces. Construct, equip, maintain and operate the food facility so as to prevent the entrance and harborage of animals, birds and vermin including, but not limited to, rodents and insects.

In plain English

The inspector found mice, rats, cockroaches, flies, or evidence of them (like droppings) inside the business, or conditions that could attract them. Pests can spread bacteria to food and surfaces, so this is treated as one of the more serious findings.