“You know what?” Donna said, grinning around at Jack, Martha, Rose, Mickey, Sarah-Jane, and Jackie, “There should be a badge.”
“What d’you mean? What sort of badge?” Jackie asked.
“One of those button badges, one that says ‘I survived travelling with the Doctor’; kind of a club thing we could all wear,” Donna explained.
“Yeah!” said Rose. “Maybe with a picture of the TARDIS on it!”
“There’s just one problem,” Martha said, smiling ruefully as everyone turned to look at her. “The Daleks. We haven’t survived yet; we can think about badges if we all get out of this alive.”