Bernadine Healy, Dr. Healy, was a cardiologist.

On the cardiac side, pacemakers are getting smaller and much easier to place so you don't need to train an interventional cardiologist to place them.

And, as a cardiologist, to think that you could see in real time a patient, an individual, anywhere in the world on your smartphone, watching your rhythm that's incredible, and it's with us today.

Huh. You know, I don't know if you could use this or not, but I was quoting Wright Morris, a writer from Nebraska, who says, 'We're more and more into communications and less and less into communication.' Okay, kids, I got to scram, got to go see my cardiologist.