 Which of these is not true about the helmet the young boy wears?
"Full psi precautions?" asked Dorffman. "I want to hear this fairy tale you're about to publish in the name of 'Theory'," Melrose said. "If the papers you've already published are a preview, we think it's false as Satan." "In fact, you can't really be certain that your instruments are measuring the children at all. We've known for a long time that every human being has extrasensory potential to one degree or another. Just as the ability to think logically in a crisis instead of giving way to panic is a differentiating quality." For one thing, it seemed to be immensely more powerful and active in infants and children than in adults.
 He chose to wear it because he knows it's good for him
 It is entirely made of plastic  He chose to wear it because he knows it's good for him  It is for the protection of adults as much as the boy  It makes him feel trapped while wearing it