Harmless effect if sleeping when the aircraft took off and landed
sleeping when the plane takes off and landed, the body will not be able to balance the air pressure in the ear which can damage the ear.
sleeping when the plane takes off and landed, the body will not be able to balance the air pressure in the ear which can damage the ear.
many people often suffer from tinnitus, earache when the aircraft takes off or lands. this phenomenon can affect hearing within a week after the flight ends. you can completely