Cleaning chemicals or other toxic substances unlabeled or stored where they can reach food.
Dish machine or sinks not set up or working properly, or missing sanitizer test kit and gauges.
High-risk food (like meat) thawed improperly, promoting bacterial growth.
Dirty wiping cloths not stored in sanitizer, or soiled linens handled improperly.
Shelves, counters, handles, or equipment exteriors soiled with grease, debris, or dust.