Is this Military training?? Nigerian Airforce officials maltreat female recruit (photos/ video)

This video is on Facebook and YouTube, and i found it hard to believe. A
female recruit/student at the Nigerian Defense Academy was
told to put her head on top of a wood while raising up her
body in a 90 degrees angle after being rolled in mud.

She
was flogged by senior male recruits before she was put
through this excruciating punishment all in the name of N.D.A
training. Please watch the video and see more photos 

Why were male cadets torturing a female cadet? that's
strange. Why were they doing it away from other cadets in
the N.D.A? Aren't Female cadets in the N.D.A suppose to
have their own quarters while male have theirs?

Conversation between the senior male cadets and the woman

Senior Cadet: Answer me , is this the Airforce of your
dreams?
Woman: (while sobbing) Yes Sir
Senior Cadet: What is your name?
Woman : ...H.T Ebenezer sir (while crying)
Woman: Sir please
Senior Cadet: What of your Fiancee? Do you have a fiancee?

In the video the other senior male cadets could be heard
telling the woman ' Don't worry after this weeks of training
you will appreciate it'. 'I will flog you again o, Ebenezer'.