Cleaning chemicals or other toxic substances unlabeled or stored where they can reach food.
Floors, walls, ceilings, or attached equipment dirty, damaged, or poorly vented.
Missing hair or beard restraint, dirty work clothes, jewelry, or painted/artificial fingernails during food prep.
Surfaces that touch food — cutting boards, ice bins, dish racks — soiled or not sanitized.
Shelves, counters, handles, or equipment exteriors soiled with grease, debris, or dust.