As the aircraft climbs into the sky, passengers settle into their seats, their thoughts drifting between anticipation and relaxation. The flight attendants go through their safety demonstrations, pointing out the emergency exits and demonstrating the use of oxygen masks and life vests. While these safety measures are often overlooked by frequent flyers, they can be lifesaving in the rare event of an airplane emergency. The first rule of airplane survival is to pay attention to the safety briefing. Familiarize yourself with the location of the nearest exits, count the rows to these exits in case visibility is reduced during an emergency, and understand how to use the oxygen masks and life vests. Even seasoned travelers should take a moment to review these instructions, as complacency can be dangerous when seconds count. In the event of sudden turbulence or a loss of cabin pressure, remain calm and follow the instructions of the flight crew. Oxygen masks will drop from overhead compartments, and it's crucial to secure your own mask before assisting others, especially children or those who may need help. The oxygen provided will keep you alert and able to respond effectively to the situation.