 So, you know, the viruses are not as smart in the sense that mammals can be, but they obey the rules of Darwinian evolution, which is to survive. The fittest survive. That's Dr. Henry Miller, molecular biologist now at the American Council on Science and Health. We'll be back in a moment. I'll get to your calls. You're listening to The Lars Larson Show. You're listening to the best of The Lars Larson Show.