Food held, cooled, cooked, or reheated outside safe temperatures, letting dangerous bacteria multiply.
Cleaning chemicals or other toxic substances unlabeled or stored where they can reach food.
Missing or inaccurate food and equipment thermometers.
Dirty wiping cloths not stored in sanitizer, or soiled linens handled improperly.
Employee jackets, phones, drinks, or other personal items stored where they can contaminate food.