The worst pandemic in modern history was the Spanish flu of 1918, which killed tens of millions of people. Today, with how interconnected the world is, it would spread faster.

Oh, I think there are a lot of people who would be buying and selling online today that go up there and they get the information, but then when it comes time to type in their credit card they think twice because they're not sure about how that might get out and what that might mean for them.

It's possible to do a much better machine . . . You could put a faster processor in. Intel's has the 8086. I think five years from now the amount of software and the quality of the software on this machine will be incredible. It will dwarf what is available on mainframes, minicomputers and other machines.

The malaria parasite has been killing children and sapping the strength of whole populations for tens of thousands of years. It is impossible to calculate the harm malaria has done to the world.

The outpouring of support from millions of people in the immediate aftermath of the earthquake in Haiti has been impressive.

the tens of millions of dollars.