Our enforcement reach is quite extensive with regard to what we see. We have many tools at our disposal, as I mentioned. Not only can we take a look at what's coming in but we can risk-assess. We also do some scenario-based targeting. We look at open source. We do a lot of assessments in terms of looking where goods are. I won't get into the details from a security perspective, but we do have a lot of tools at our disposal to be able, first of all, to identify the goods that may be misrepresented, then look into them and investigate them.
I will ask Caroline, who runs our operations, if she would like to add anything to that.