"Brother, what are you doing?" Chu Zhixi called Wu Mian.


    "In laogua mountain, watch the machine loading." Wu Mian said, "I''ll see the protective materials again later, count them again, and I know."


    "Come home for dinner in the afternoon? Go to bajingzi to watch the new year in the evening?"


    "Emmm, today is new year''s Eve, OK." Wu Mian''s voice is particularly gentle, "I''ll pass at a glance."


    "I just called sister Jing."


    "How are they?"


    "Brother, I want to go with you." Chu Zhixi said calmly and firmly.


    "Don''t make trouble," said Wu Mian. "You stay at home for the new year."


    "Sister Jing said that one of the doctor''s goggles in Tianhe had water vapor and was infected when she rubbed against the corner of the wall and opened a crack." Chu Zhixi repeated what he had just said in a steady tone.


    "..." Wu Mian was silent for 2 seconds, "illegal operation."


    "Brother, is Tianhe''s virus so infectious?"


    "Yes, very strong. It''s said that the city is closed. In fact, Tianhe people can still leave from the path. I heard that other cities in the whole province also want to..."


    "Brother, I want to go with you." Chu Zhixi rarely interrupted Wu Mian, and his tone was still so gentle.


    "If you stay, it''s dangerous," said Wu Mian.


    "I''m a doctor, too."


    "You little boy, what kind of doctor you are." Wu Mian said with a slight mockery, "I''m honest. There''s no shortage of people in front of me. What''s missing is protective materials. I went to be a front-line little doctor, and all the big guys are there. Don''t mention me. The headmaster is not the leader of the expert group, and Mr. Zhong leads the team."


    "No, I want to go with you!" Chu Zhixi''s tone did not change, but the meaning changed.


    "Meet and say." Wu Mian hesitated.


    "OK." Chu Zhixi smiled, gentle like her in the past, confused, she who doesn''t take her mind no matter what.


    ……


    ……


    Two meals,


    2 People,


    The smile was the same as usual. I talked to my two parents about getting married in two years. I didn''t see any abnormality.


    After 12 o''clock, firecrackers were set off. Wu Mian said he would go to the hospital to see the doctors and nurses on duty.


    Chu Zhixi changed his clothes and went out with Wu Mian.


    As usual, Chu Zhixi took Wu Mian''s arm and walked in the cold wind.


    "Brother, stop driving. I want to walk for a while."


    "Unhappy?" Wu Mian put his hand into his hat, rubbed Chu Zhixi''s soft long hair and said with a smile, "don''t worry, you don''t know what I am. Whether the Ebola virus is fierce or not, it''s all right."


    "Brother, it''s different this time."


    "It''s no different. It''s just a virus. It has a higher ro value, a longer incubation period and a faster attack."


    "You''re talking about the perfect virus. I''ve played the game of plague company. The best start is in India, and it''s also one of the best starts in China. Finally, Greenland will be occupied."


    "Don''t listen to foreigners'' nonsense." Wu Mian said, "they thought they were right to collect data. In fact, they were wrong from the beginning. We were rated as 57 in the medical and public health safety evaluation last year. Are you kidding?"


    "Don''t say that. Anyway, I''m going with you."


    "What to do at home."


    "The hospital can''t leave, anyone can''t run." Chu Zhixi holds Wu Mian''s arm. "This is what you said. You can''t cheat children casually."


    "I didn''t lie to you, but this time I went to the danger and didn''t say it, mainly because it would be very hard." Wu Mian comforted softly.


    "When I came back, before singing, you said that those who signed up for Tianhe should leave a suicide note."


    "I lied to them." Wu Mian said, "it''s better to say that the situation is more serious than the lack of preparation after going. Moreover, the old headmaster, Mr. Zhong and Mr. Li Lanjuan are all there. I asked, and I have begun to allocate materials. I said that we should build a new Xiaotangshan Hospital to treat patients."


    "Brother, the more you say, the more serious the matter is." Chu Zhixi said, "don''t try to deceive me. I''ll go with you."


    "Don''t make trouble." Wu Mian''s face cooled down. "Children, stay at home. People from the provincial department are also meeting. It is estimated that the province will make a first-class response in the next day or two."


    "Brother, did you write a suicide note?" Chu Zhixi didn''t follow Wu Mian''s words.


    "Why are you writing that?" Wu Mian said. "I can''t die, young master."


    "Are you afraid of seeing things and missing people?" Chu Zhixi said softly.


    She could feel that Wu Mian''s arm was slightly stiff, and the muscle fibers transmitted bioelectricity and began to enter a transient state of stress.


    "What do you think? Are you too affected by the negative emotions of Chen Jing''s goods? They are under great pressure. Don''t listen to her nonsense." Wu Mian asked.


    With that, he stopped, turned back and looked at Chu Zhixi, sorted out her down jacket, straightened the hat that had just been messed up, and the smile on his face was particularly gentle.


    "Girl, it will be hard after you go, even harder than when we were in Africa. Many people don''t know how to fight the virus when you stay at home. You are an experienced old doctor. Now you have more experience than..."


    "No." Chu Zhixi held Wu Mian''s hand and raised his head. His eyes were like stars rising on the horizon.


    "Be obedient."


    "Brother, I know you''re prepared with a dying heart." Chu Zhixi said gently, "otherwise there''s a big event, you won''t go home for dinner. You treat these two meals as the last meal and try to leave less regret, don''t you? You know me and I know you. Again, don''t try to deceive me."


    Although Chu Zhixi''s words were tough, they showed tenderness.


    The world is not weaker than water.


    "..." Wu Mian was stunned.


    "I will protect myself. If you act like a hero, once you are infected, I will unplug you myself."


    “……”


    "If you want to die, we''ll die together. Come on, don''t try to deceive me." Chu Zhixi put Wu Mian''s hands on his cheeks and said gently, "we''re all getting married, and you still treat me as a child."


    "You will always be a child," Wu Mian said, "so you should be obedient."


    "Not this time." Chu Zhixi said firmly. "I thought, this is an infectious disease, which is nothing more than three points: controlling the source of infection, cutting off the route of transmission and protecting vulnerable people. For infectious diseases with RO value greater than 3, it is more difficult to do anything than go to heaven."


    "The old headmaster is already considering building a shelter." Wu Mian said, "but this time it''s an RNA virus. The virus is evolving, and the old headmaster is also very difficult. It''s difficult to make a decision. I talked with the headmaster for a long time, and there are many difficulties to face."


    Chu Zhixi held Wu Mian''s hand tighter.


    "Current research has proved that the virus can evolve rapidly, that is, the virus can recombine."


    Viruses are composed of genetic material - DNA or RNA and protein. Their mission in life is to synthesize more genetic material and protein in the host body and replicate more "themselves".


    However, in the process of replicating itself, because the virus has no complex mechanism to detect whether its replication will go wrong, it will make mistakes, introduce some mutations and produce some offspring that are different from itself.


    At this point, the DNA virus will be stable, and this time the RNA virus


    Thinking of a possibility, Chu Zhixi''s face turned pale.