I think the principle there is that if you're willing to, quote, “sacrifice” that information to the service provider, in return for that you get expedited screening or expedited services through screening. It's not to suggest that you're going to get a reduction in secondary, etc., but the theory is that if you're willing to provide that information, in return you're going to get an expedited program.
On May 6th, 2010. See this statement in context.