Thanks for the question.
The industry did have a study and looked at it. The conclusion was that there was no probative value to having it. Secondly there was also an opinion by Justice that in fact you couldn't go forward with it unless there was voluntary compliance.
The company said it would cost $8 million—these are multi-billion dollar companies—and they weren't willing to spend the money for TSB purposes unless they could use it for discipline.
Notwithstanding that, we are moving forward with VIA, because VIA is willing to comply, if you like, with the law and the precedence. Clearly things like video recorders and hands-only audio recordings to our loops, like the ones pilots use, which are wipeable when you leave, for TSB purposes only, not for any discipline or other uses.... There are lots of other things like not using it when they are.... Again, we're working with VIA.