"Oh, it’s you folks! Where’s your baby?" Unlike everyone they’d seen so far, the stranger wore a suit and tie. It was an old suit, in the flashy "Taipan" style that had been all the rage, ten years ago. "Didn’t want to bring the little guy down here, huh? Well it’s perfectly safe, you needn’t have worried." He peered at them; light gleamed from his glasses. "You can take off those masks, it’s okay inside here.... You don’t have, like, flu or anything?"