The woman's story unlocked a new fear in McDonald's fans, most of whom weren't aware that a particular ingredient can be ...

"And, ah, here we have my McDonald's card which lets me eat free at any ... the most incredible luxury is a simple cheeseburger. And for Bill Gates, that cheeseburger can be enjoyed anywhere ...

And Bill Gates can enjoy that cheeseburger anywhere in the world ... "And, ah, here we have my McDonald's card which lets me eat free at any McDonald's in Omaha for the rest of my life.

Gates came to environmentalism through his work visiting low-income countries on behalf of the Bill & Melinda ... still loves a good cheeseburger, but adds: “I don’t eat them nearly as often ...

"And, ah, here we have my McDonald's card which lets me eat free at any ... sometimes the most amazing luxury is a simple cheeseburger. And Bill Gates can enjoy that cheeseburger anywhere in ...