Which of the following is NOT one of the personal protective equipment required in the store?

The correct answer is that a hard hat is not a required piece of personal protective equipment (PPE) in a McDonald's store. In the context of food service and fast-food facilities, the primary concerns for safety generally revolve around handling hot items, preventing burns, and maintaining cleanliness and hygiene.

Grill gloves are used to protect employees' hands when handling hot cooking equipment or food items directly from the grill, minimizing the risk of burns. Oven mitts serve a similar purpose, specifically designed to provide a safe way to handle hot trays and pans from cooking appliances. Safety vests might be required in the context of outdoor activities or where visibility is crucial, but they are not a staple necessity for the typical indoor environment of a fast-food restaurant.

In contrast, hard hats are typically required in environments where there is a risk of falling objects, such as construction sites or factories, rather than in a food service setting like McDonald's. Therefore, while all the other items are relevant to the safety and operational procedures of the restaurant, a hard hat does not align with the typical PPE expectations in this context.