So do the guard ever use psycho-indoctrination for IG units en masse? Not just one or two specific regiments, but as a general training tool? Even a light version would help the transition over to the IG, especially for the folks you're mentioning, having grown up in extreme environments.
The White Zone is for loading and unloading only. If you have to load, or if you have to unload, go to the White Zone. You'll love it... it's a way of life.
: Cigarettes in space?
: It's the final frontier, Nick.
: But wouldn't they blow up in an all oxygen environment?
: Probably. But it's an easy fix. One line of dialogue. 'Thank God we invented the... you know, whatever device.'