Control are distant during the final stages. Even Mawson withdraws; he can’t bear to talk to us. They shouldn’t be aware of the softness, the pliability, of a person. It will affect decision-making, hurt general performance. They may lose focus, become emotional, and that is not optimal. They shouldn’t smell us or watch us eat or hear us rehearse our nightmares in the grinding of our teeth, knowing that at the climax of the journey we’ll be subject to speeds approaching 32 million miles per hour.