I don't know. At the time, I know the only mandatory testing was for syphilis and tuberculosis, and we said that with these new communicable diseases, they should certainly consider making some of these other ones mandatory. I don't know whether that has happened or not.
In the last audit we did, in 2003, we had an issue with people who had inactive tuberculosis. They were tested, and it was noted, but the person wasn't informed, and there was actually no tracking of those people. As we know, tuberculosis can easily go from inactive to active, and they should be informed, and there should be some monitoring of it. we will have to go back to see if anything has changed in that area.