Please, don't let this be an international flight. Keep the obese in America, where they can't hurt the country's image in person.
They stand on the moving walk ways, sweating and unmoving. On the plane, they touch you even though you're in the next seat and they aren't trying. But they can't help the amount of flesh that squeezes into your space and settles next to your thigh, like a warm plastic bag full of Jell-O. It was never supposed to be this way.