Let me add that what's really important is to also remember that it's a complex issue. It's not something we will be able to turn on a dime. There's a lot of effort that has to go into it. While we may be able to have results immediately in the systems we have put in place, it may take us a while to see, let's say, a decline in the resistance or a complete change in the pattern.
I think, then, that the attention span around this particular file is not a two-year attention span. It is really something that's much longer, and people have to become sensitive to that.