Food from an unapproved supplier, unsafe or spoiled food, missing shellfish harvest tags, or raw fish without required parasite destruction.
Hands not washed or gloves not changed when required, or employees eating, drinking, or smoking in food areas.
High-risk food (like meat) thawed improperly, promoting bacterial growth.
Scoops and other in-use utensils stored improperly (e.g. handle down in the food).
Employee jackets, phones, drinks, or other personal items stored where they can contaminate food.