Raw meat, poultry, or seafood not separated from ready-to-eat food, or food left unprotected during prep, storage, or display.
Roaches, rodents, flies, or other pests present — or doors and openings that let them in not protected.
Scoops and other in-use utensils stored improperly (e.g. handle down in the food).
Shelves, counters, handles, or equipment exteriors soiled with grease, debris, or dust.
Floors, walls, ceilings, or attached equipment dirty, damaged, or poorly vented.