"Triplets!" she said. She was exclaiming over the legal implications of triplets. The law said that no newborn child could survive unless the parents of the child could find someone who would volunteer to die. Triplets, if they were all to live, called for three volunteers. "Do the parents have three volunteers?" said Leora Duncan. "Last I heard," said Dr. Hitz, "they had one, and were trying to scrape another two up." "I don't think they made it," she said. "Nobody made three appointments with us. Nothing but singles going through today, unless somebody called in after I left. What's the name?" "Wehling," said the waiting father, sitting up, red-eyed and frowzy. "Edward K. Wehling, Jr., is the name of the happy father-to-be." He raised his right hand, looked at a spot on the wall, gave a hoarsely wretched chuckle. "Present," he said. "Oh, Mr. Wehling," said Dr. Hitz, "I didn't see you." "The invisible man," said Wehling. "They just phoned me that your triplets have been born," said Dr. Hitz. "They're all fine, and so is the mother. I'm on my way in to see them now." "Hooray," said Wehling emptily. "You don't sound very happy," said Dr. Hitz. "What man in my shoes wouldn't be happy?" said Wehling. He gestured with his hands to symbolize care-free simplicity. "All I have to do is pick out which one of the triplets is going to live, then deliver my maternal grandfather to the Happy Hooligan, and come back here with a receipt." Dr. Hitz became rather severe with Wehling, towered over him. "You don't believe in population control, Mr. Wehling?" he said. "I think it's perfectly keen," said Wehling tautly. "Would you like to go back to the good old days, when the population of the Earth was twenty billion—about to become forty billion, then eighty billion, then one hundred and sixty billion? Do you know what a drupelet is, Mr. Wehling?" said Hitz. "Nope," said Wehling sulkily. "A drupelet, Mr. Wehling, is one of the little knobs,