Pilot Training
For one to get their pilot license in the early years, they had to go through a “fittest of the fittest” training regime. It was considered as an option to get them to handle fatigue effectively but had to be withdrawn before long as it was not worth it.
Exclusive Air Base
Secret bases were some huge areas that personals lodged though people on the “outside” didn’t know how big they were. Like this one pictured here, it lies in the middle of the Pacific Ocean.