Which of the following is NOT typically found in an overhead bin?

In commercial aircraft, the overhead bins are primarily designed to store passenger carry-on luggage, providing a convenient space for travelers to stow their bags during the flight. It's important to recognize that practical items such as emergency equipment and life vests have designated storage locations, typically beneath seats or in specific compartments, rather than in overhead bins, as they must be readily accessible in case of an emergency.

In-flight meals, on the other hand, are usually stored in dedicated galley areas rather than in overhead bins, as these items need to be properly organized for serving during the flight and should not be mixed with personal luggage. Thus, while carry-on luggage is the most common finding in overhead bins, in-flight meals are routed to specialized storage areas meant for quick access by the cabin crew when serving passengers. This clearly establishes that in-flight meals do not belong in overhead bins, making it the correct choice.