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Xu Xiaoxiao stopped in front of the camp, took off his gloves and mask and buried them in the soil, opened the alcohol from the package, put it in his palm and sprayed it on himself, and only after everything was done did he return to Chu Chu and Tiezhu with peace of mind.

"Found the plague?" Tie Zhu climbed off the cart and said with a cold face and a milky voice.

"Hmm." Xu Xiaoxiao's face was full of sorrow, and she nodded helplessly.

"Wear your masks, don't run around, just stay on the cart."

She picked up the iron pillar and placed him on the cart, took out the smallpox vaccine from the package, looked left and right to make sure that no one was paying attention to them, quickly rolled up the iron pillar's sleeve and pricked it with a needle, and then put the needle back into the package.

At this time, Liu Dahua hugged Chu Chuxiao back from a distance: "Xiaoxiao, where have you been?" ”

"Grandma Liu, wait a minute." Xu Xiaoxiao saw Liu Dahua, who had returned from the refugee border, and instantly raised his heart to his throat.

Liu Dahua stayed where she was, she took out the alcohol from the package and sprinkled it on Chu Chu and Liu Dahua, not an inch fell.

"Don't run around, there's a plague." Xu Xiaoxiao approached Liu Dahua and whispered.

Liu Dahua covered her mouth with an "ah", hurriedly grabbed the alcohol jar and sprayed it desperately on her body, especially Chu Chu, who was soaked like taking a bath.

"Where's Qiao'er?" Xu Xiaoxiao realized at this time that she didn't see Liu Qiaoer's figure.

"She's gone to find Da Zhuang." Liu Dahua was busy sprinkling alcohol and replied concisely.

"Grandma Liu, you bring Chu Chu over, I'm going to plant pox for you." Xu Xiaoxiao beckoned Liu Dahua to hurry back to the cart.

Liu Dahua showered a full can of alcohol and trotted back to the car, Xu Xiaoxiao took the cloth and blindfolded Liu Dahua's eyes, took out the smallpox vaccine from the package and planted it on her shoulder.

followed by Chu Chu, Chu Chu is living in a high-tech era, she still understands the scientific common sense of pox, and she is very cooperative with Xu Xiaoxiao to plant a vaccine in her arm.

After finishing it, Xu Xiaoxiao ripped off Liu Dahua's handkerchief, jumped out of the car and walked in the direction of Liu Dazhuang.

Liu Dahua just wanted to ask a few more things about smallpox, but before she could say anything, she could only see Xu Xiaoxiao's back.

Xu Xiaoxiao walked through the villagers who took a break and came to the place where Liu Dazhuang and Liu Li were enjoying the shade, and Liu Qiaoer frowned and listened to Liu Dazhuang's various analyses.

"Hurry up, it's not safe here." Xu Xiaoxiao didn't dare to say anything about the discovery of smallpox, for fear that everyone would not accept it and cause panic.

Liu Dazhuang, who had seen the plague, saw Xu Xiaoxiao's expression and knew it in his heart, pursed his thin lips and nodded fiercely.

"Quick, pack your bags and let's go"

The villagers who had just rested complained, dragging their tired bodies up in dissatisfaction, some of the women began to scold and chatter because they couldn't stand it, and the children were even more crying and reluctant to get up.

Liu Li was looking at the villagers who were procrastinating and unwilling to act, gritted his teeth and shouted: "If you don't want to die, hurry up and hurry." ”

This warning woke up the villagers who were slowly reluctant to act, everyone looked at each other and analyzed Liu Lizheng's words, and the simple-minded villagers directly took the package and started to set off, and the others hurriedly pulled their own children to follow.

Xu Xiaoxiao rubbed on the road, everyone was packing up the gap in the package, took out the smallpox vaccine and planted it on Liu Qiaoer's shoulder.

"You said you found smallpox?" Liu Qiaoer covered her mask and looked at the refugees who began to go crazy not far away.

"Stop talking nonsense, let's go." Xu Xiaoxiao put away the needle and pulled Liu Qiaoer to the donkey cart.

Everyone walked forward quickly, no one dared to delay half a step, the road was smooth, there was no need for someone to lead the donkey cart, Xu Xiaoxiao could also sit on the cart, pulling the reins and looking to the side from time to time.

Although the villagers of Liujia Village did not understand what the refugees were infected with, they guessed that something bad was happening when they saw the festering faces of the refugees.

The woman walked quickly with the child in her arms, and the man began to panic, covering his mouth and nose tightly to urge the villagers to walk ahead.

"The infection rate of smallpox is very high, and the mortality rate is as high as 90 percent, and I calculated that more than half of the refugees around me are infected." Liu Qiao'er looked at the refugees around her, holding Xu Xiaoxiao's arm, and said with a slight trembling body.

"You are all vaccinated and you are fine for the time being, but the villagers of Liujia Village are not, I am afraid that if one person is infected in Liujia Village, these 100 people will perish." Xu Xiaoxiao looked at the villagers who were moving forward quickly in front of him with a serious expression, and said sadly.

"Is there a way to avoid it?"

"As long as you isolate, isolate the infected."

"With so many refugees, we couldn't do it alone without the help of the government."

"So if you can keep one of them, the rest can only be left to fate."

Xu Xiaoshu came up with the worst plan, and it was also the last thing she wanted to see, once Liujiacun missed, they would face the risk of going to the north alone, what they would encounter on the way was unimaginable, the further north they went, the more refugees, the more people who exterminated humanity.

If you want to go north smoothly, you still need everyone's joint efforts to achieve it smoothly.

Although they encountered many irrational refugees on the way, they did not dare to besiege Liujia Village, mainly because there were many people in Liujia Village, and the men were still holding big knives in their hands, which naturally dispelled the wicked people with crooked thoughts.

"There are still three days to go from Anle Town, and we may be able to reach Anle Town in these two days." Liu Dazhuang walked to the side and said earnestly.

At first, he thought it was plague or something like plague, but when he heard Xu Xiao's novel about smallpox, he was really shocked, smallpox has not appeared in Zhou for many years, and every time it appears, the entire village is wiped out, and this time the disaster will appear again, but I am afraid that the harm will be greater.

"Can you make a sound next time, I'm scared to death." Liu Qiao'er, who was always in a state of tension, suddenly heard Liu Dazhuang's voice, her body was startled, and cold sweat crossed her back.

Liu Dahua, who had been listening to the conversation of several people behind her with her child in her arms, frowned and stopped, tears gathered in the corners of her eyes, accompanied by her relatives and neighbors, she really had to face a life and death decision, how could she stand it.

Xu Xiaoxiao felt Grandma Liu's emotions and looked back, and comforted: "It's okay, grandma, I will avoid a tragedy." ”

She also hopes that Liujiacun can go north safely and smoothly, and everyone takes care of each other and relies on each other, which is a good thing for Chu Chu or Tiezhu.

The team walked for a day and a night, and the villagers couldn't stand it, so Liu Lizheng waved his hand and shouted to stop, and everyone who was finally able to rest sat on the ground tiredly and gasped.

Liu Lizheng walked through the villagers to Xu Xiaoxiao, and said with a sad face: "Xiaoxiao, tell your uncle the truth, what kind of disease is this?" ”

Xu Xiaoxiao glanced at Liu Dazhuang and Liu Qiaoer, her eyes sank, she pondered for a moment and slowly spoke: "It's smallpox." ”

"What?" Liu Lizheng heard the word smallpox, his feet were weak and he almost knelt on the ground, "Oh my God, this is a deadly plague!" ”

Xu Xiaoxiao looked at Liu Lizheng, who was in grief, gritted his teeth and said the solution: "There is a way to prevent the people in the village from being infected. ”

"Let the villagers be divided into several groups, by Da Zhuang, Qiao'er, me, Meng Zhou, Zhou Zi, a few people to check the physical condition of the villagers, the main characteristics of smallpox are cough, fever, facial and body ulcers."

"I'll see it." Liu Dazhuang, who was depressed, listened to Xu Xiaoxiao's suggestion and stood up in an instant.

"I agree." Liu Qiaoer also stood up and affirmed Xu Xiao's plan.

"The woman is in charge of Xiaoxiao, Qiao'er, and Aunt Li, and we are in charge of the man." Liu Lizheng lowered his head and pondered for a while before making up his mind and patting his thigh.