The other thing is that in preparing for this committee I talked to quite a number of people across the country and I happened to talk to a couple of retired inspectors who were auditors of the auditors, that sort of thing, and what they indicated was much the same as what you have. It was a long time ago when they really did strenuous audits on equipment, which I think, as you said previously, were much more severe inspections of the equipment than the manufacturer's recommendations.
You mentioned earlier that maybe there's a possibility that it could have been prevented if there had been a strenuous audit of the piece of equipment. Do you have any further comments to add on that?