van trieste, if your research and stuff could find out where that heparin came from which you've done and yet i've heard from mr. coukell that no one's been held accountable so obviously there is a way of traceability. we need to know -- everyone along that line needs to be held accountable. everyone. and the only way that you can be held accountable is to know who you are at every step of the way. that's my question on the bar codes or some other similar situation like that that we can do that. interesting point i think was raised -- i forget who raised it -- about coordination with other countries, europe and others, so that, number one, we can assure that that manufacturing facilities and supplier countries are inspected, but we want to ensure that they're inspected, but we don't want to be duplicative. we don't want you to know, one country inspects it and then another country and then another country. we want to make sure that we have some coordination with other countries in that process. and we also, while i support mandatory recall, that's sort of after the fact. that's fine t