There is a section on that starting at 1.58. Of the steps that have been taken, I think the primary one is making sure that, for use in humans, just about all of these drugs can be obtained only with a prescription. We've also seen that they have tried to put in place some guidelines for health professionals to help them understand how to use the drugs, although we identified that the agency still has some other guidelines that it has identified that need to be developed.
There have been some steps in trying to promote prudent antimicrobial use in humans, and the most significant one is making sure that they are available only through prescription.