During takeoff and landing, flight attendants may sit in a firm, upright posture with their hands positioned under their thighs. This is part of their **brace position**, designed to keep the body controlled and reduce the chance of arm and hand injuries during a sudden impact. Protecting their own ability to move is important because they may need to assist passengers immediately after an emergency.

The posture is also part of a broader period of heightened readiness. While seated, crew members remain attentive to the cabin, mentally review emergency procedures, and prepare to respond quickly if something goes wrong. Their training emphasizes being physically and mentally prepared during the phases of flight when emergency procedures are especially important.

So when you see a flight attendant sitting unusually still with their hands tucked beneath their thighs, it isn’t simply a comfortable sitting position. It is a small part of their safety routine, helping them remain capable of responding when passengers may need them most.