During an emergency check, what should the flight attendants ensure about the life vests for passengers?

In an emergency check, flight attendants are responsible for ensuring that life vests are available for every passenger. This is crucial because, in the event of an emergency such as a ditching or water landing, each passenger must have access to a life vest to ensure their safety. The availability of life vests contributes directly to the preparedness of both the crew and passengers, enhancing the overall safety protocol of the flight.

Having life vests accessible to all passengers means that they can be deployed swiftly in case of an emergency, thereby minimizing the risk of injury or loss of life. Furthermore, regulations typically mandate that each passenger seat requires a corresponding life vest, reinforcing the notion of individual safety measures in aviation protocols.