Food held, cooled, cooked, or reheated outside safe temperatures, letting dangerous bacteria multiply.
Surfaces that touch food — cutting boards, ice bins, dish racks — soiled or not sanitized.
High-risk food (like meat) thawed improperly, promoting bacterial growth.
Food-contact or nonfood-contact surfaces improperly designed, constructed, maintained, or located.
The establishment's license expired, not obtained, or not properly displayed.