Originally Posted by
InkUnderNails
It may be as simple as manning. WTMD takes 1 to watch the PAX walk through.
AIT takes a decider on the input side, a director on the output side, an opposite sex person than the director for the resolution pat down if of different sex and possibly someone in the booth, 4 total.
If they do not have enough people, default to WTMD. If they do, AIT for everyone.
Government efficiency at its finest. Pay four people to do the job of one.