We've had risk assessments performed by Harvard University, which said that even if we did have a small number of cases in this country that the likelihood of it spreading or getting into any kind of human health problem is very, very small.

Its been studied to the point where we know that the impact on humans would be from consuming the most infected parts of the cow; that is, the brain and the spinal cord.

Few things have more impact than nutrition on a child's ability to survive, learn effectively and escape a life of poverty.

Kate Otto, like so many in her generation, is committed to being a good global citizen and doing her part to make the world a better place. Everyday Ambassador is a refreshing approach which encourages collaborative work with focus, empathy, humility and patience to better affect positive change in communities throughout the world.

We are doing everything we can to protect the food supply. And I can tell you that we're making decisions based upon sound science and good public policy, given the circumstances that we are now in.

We had a single find of BSE in this country. And we believe that what we're doing is appropriate action taken in an abundance of caution under the circumstances. And I believe it's the right thing to do.

I think it's important that, as a matter of course, the brain and spinal column were removed from this cow, and that would be the material that would cause concern in terms of human health. And therefore we're confident in the safety of the food supply.