Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.

<passage>:
. This was why the world had moved across the darkness and the stars for all Rikud's lifetime and more. going, how can they tell when it has arrived? Every day for a week now, Rikud had come to the viewport to watch But he was afraid. the great changeless sweep of space. He could not quite explain the feelings within him When nobody aboard ship remembers where it's from the steady whining Rikud had heard all twenty-five years of his "There is Rikud on the floor!" Tugging at the handle of the door, Rikud pulled himself upright. Something small and brown scurried across the other side of the disturbed Rikud, although he could not tell why. And, because he had life, to the sullen roar that came to his ears now, the feelings had Rikud screamed and hurtled back through the corridor, and his face was so terrible in the light streaming in through the viewport that grown. the metal of the passage. He heard Crifer's voice louder than the rest: If anyone else had noticed the change, he failed to mention it. This everyone fled before him. He stumbled again in the place of the Rikud got up and ran. He reached the door again and then he slipped down against it, exhausted. Behind him, the voices and the footsteps "I'll go with you," Rikud told him. A hardly perceptible purple glow pervaded the air in the room of the Rikud sat down and tore off a piece of a plant, munching on it. It was good. There was a strange thought, and Rikud's brain Rikud had been stopped in this action, although there was no real heard the voices again, and soon a foot and then another pounded on this was the only case of its kind, the exception to the rule, but it proved the world was not perfect. Rikud was guiltily glad when he saw about and talked. That was the custom. Everyone did it. But if he wasn't reading himself, Rikud usually went to sleep. All the This was a new thought to Rikud, and he propped his head up on one elbow. "What did you find out?" Presently Rikud became aware that his eyes were not tearing any longer, and he turned to look at the viewport. What he saw now was so new that he couldn't at first accept it. Instead, he blinked and rubbed his Startled, Rikud leaped back. The sullen roar in the rear of the world had ceased abruptly. Instead an ominous silence, broken at regular intervals by a sharp booming. Change— "Won't you eat, Rikud?" Chuls called from somewhere down below. "Damn the man," Rikud thought. Then aloud: "Yes, I'll eat. Later." "It's time...." Chuls' voice trailed off again, impotently. But Rikud forgot the old man completely. A new idea occurred to him, "What else?" "Else? Nothing." Anger welled up inside Rikud. "All right," he said, "listen. What do you hear?" And when Chuls looked away in disinterest, Rikud became angry. If only the man would realize! If only anyone would realize! It all seemed so Yet he did have initiative after a sort. He knew when to eat. Because he was hungry. And Rikud, too, was hungry. Differently. "I will," said Rikud. "You will what?" Rikud heard a voice not unlike that of the reading machine. He missed the beginning, but then: —therefore, permit no unauthorized persons to go through this He couldn't go alone. He'd die of the strangeness. It was a silly thought no one ever died of anything until he was a hundred. Rikud couldn't fathom the rapid thumping of his heart. And Rikud's mouth felt dry he wanted to swallow, but couldn't. walk and then might find himself in the garden. It was so big. Three or four days passed before Rikud calmed himself enough to talk about his experience. When he did, only Crifer seemed at all interested, yet the lame-footed man's mind was inadequate to cope with Rikud began to shout, and everyone looked at him queerly. "Why don't we go see?" he suggested. Then, confused, he frowned. "Well, I won't go," Chuls replied. "There's no reason to go. If Rikud "Stop that," said the older man, mildly. Crifer hopped up and down. "Look what Rikud's doing! I don't know what "Stop that," repeated Chuls, his face reddening. "Only if you'll go with me." Rikud was panting. Chuls tugged at his wrist. By this time a crowd had gathered. Some of them watched Crifer jump up and down, but most of them watched Rikud In a moment, the room was cleared. Rikud stood alone. He cleared his throat and listened to the sound, all by itself in the stillness. What would have happened if they hadn't retired? But they always did things buzzer, bathed in the health-rays with it, slept with it. What would they do if the buzzer stopped buzzing? This frightened Rikud, although he didn't know why. He'd like it, though. Maybe then he could take them outside with him to the big garden of the two viewports. And then he wouldn't be afraid because he Rikud heard the throbbing again as he stood in the room of the machinery. For a long time he watched the wheels and cogs and gears spinning and humming. He watched for he knew not how long. And then he under his blows, shattered by the strength of his arm. Almost casually he strode about the room, but his blows were not casual. Soon his easy strides had given way to frenzied running. Rikud smashed everything in sight. Rikud never wanted to do anything more than he wanted to open that door. But his hands trembled too much when he touched it, and once, darkness, something bright flashed briefly through the sky and was gone. Whimpering, he fled. All around Rikud were darkness and hunger and thirst. The buzzer did not sound because Rikud had silenced it forever. And no one went to eat or drink. Rikud himself had fumbled through the blackness and the "It won't any more," Rikud said. "What won't?" Even Crifer now was angry at Rikud. "He broke the buzzer and no one can There was a lot of noise in the darkness, and someone else said, "I hate Rikud." Then everyone was saying it. Rikud was sad. Soon he would die, because no one would go outside with him and he could not go outside alone. In five more years he would have had a woman, too. He wondered if it was dark and hungry in the women's "No," Rikud assured him. "It won't." do to Rikud what he said he did to the machinery." Rikud ran. In the darkness, his feet prodded many bodies. There were those who were too weak to rise. Rikud, too, felt a strange light-headedness and a gnawing hurt in his stomach. But it didn't matter. He heard the angry voices and the feet pounding behind him, and he wanted only to get away. he thought for a moment that no one would come after him. But he heard Crifer yell something, and then feet pounding in the passage. Rikud tripped over something and sprawled awkwardly across the floor. He felt a sharp hurt in his head, and when he reached up to touch it with his hands there in the darkness, his fingers came away wet. it frightened Rikud and it made his eyes smart, and he could hear those behind him retreating to a safe distance. But their voices were not far away, and he knew they would come after him because they wanted to

<question>:
What happens when Rikud grows violent when the others don't believe him.

<options>:
A They start grabbing at one another to deescalate the situation.
B They all start to do it, because they've never seen violence before and don't understand it.
C Confusion breaks out.
D Everyone grows fearful and watches what Rikud does.

<answer>:

B