We have a huge concern about antibiotic resistance, whatever the cause. Actually, the appropriate use and much of the antibiotic resistance we're concerned about in humans is largely in terms of how we use antibiotics in humans, not in animals. It is the whole spectrum of the use of antibiotics that is of concern.
One of the key principles in medicine is to be the least intrusive and most effective with the fewest side effects. It doesn't matter what the intervention is, whether it's medication, surgery, or whatever. That's why there are the education programs. We have actually seen more appropriate use of antibiotics, both in agriculture and in health care. We still have a way to go, though, in terms of not using the most modern antibiotics for simple infections.