"Why you? Why us for that matter? Why anything? Because this moment simply is. Have you ever seen bugs trapped in amber? . . . Well, here we are, Mr. Pilgrim, trapped in the amber of this moment. There is no why." (4.7.4-6)
"Why me?" he asked the guard.
The guard shoved him back into ranks. "Vy you? Vy anybody?" he said. (5.9.3-4)
"If you know [that the Universe will be destroyed by a Tralfamadorian pilot who presses a button]," said Billy, "isn't there some way you can prevent it? Can't you keep the pilot from pressing the button?"
"He has always pressed it, and he always will. We always let him and we always will let him. The moment is structured that way." (5.44.1-2)