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.
Cleaning chemicals or other toxic substances unlabeled or stored where they can reach food.
Food-contact or nonfood-contact surfaces improperly designed, constructed, maintained, or located.
Missing hair or beard restraint, dirty work clothes, jewelry, or painted/artificial fingernails during food prep.