Examine the hidden army that keeps your plane safe, and explore just what it takes to keep the "city in the sky" functioning and safe between take-off and landing. Learn why flying has become safer than ever.
Broadcast In: English Duration: 0:53:21Examine the hidden army that keeps your plane safe, and explore just what it takes to keep the "city in the sky" functioning and safe between take-off and landing. Learn why flying has become safer than ever.
Broadcast In: English Duration: 0:53:21