Yun Yao was ashamed to say that the immortal cultivators before Yin Shang had historical limitations, and he successfully made He Ling worship her a little bit. However, this did not directly help the cultivation of the two of them, because apart from their mutual achievement, there was no one to achieve them at present.

The biggest problem for Yun Yao now is not to cultivate immortals, but the hot weather, the inconvenience of food storage, and the fear that the savages in the mining will eat bad stomachs.

There are a lot of things to worry about in summer, and mosquito bites can also cause diseases.

"Zhu Youshu" came in handy, but Yun Yao found that although there were many ways to cure diseases, there was no prevention, so it had to be the same as the safety promotion of bathing to let everyone know that summer diseases are due to high temperatures, mosquitoes and diseases from the mouth, so it is still necessary to patiently tell them to pay attention to hygiene and food safety in order to avoid summer diseases.

The reason why I was so nervous was because there were bodies floating down upstream, a little too fast, and it didn't look like I drowned in swimming, but more like I was thrown into the water after I died. This is not normal, so Yun Yao is worried about whether there is a plague upstream.

So after that, Yun Yao didn't let others help when he fished out the corpse by himself, and he would also pay attention not to have direct contact with the corpse.

Some people may want to ask, knowing that there is a plague, Yun Yao is too virgin, isn't this suicide?

But Yun Yao wants to say, leaving it alone is suicide, the people in the upstream don't understand, and the people in the downstream won't understand, as long as she, the traverser, knows how to prevent the plague, if she doesn't care, the upstream plague will spread to the downstream, and then her mining will be caught in the middle, will she still be able to be alone?

She's helping others as well as herself. Leaving it alone may seem like self-preservation, but it is the most dangerous.

Yun Yao asked Shu Zai to inquire about the situation, if there was really a plague upstream, I was afraid that the water of the Zhu River would not be able to be used, and I would have to find a way to dig a well.

After Shu Zai came back, he immediately asked everyone to close the mining estate: "Du Niang guessed correctly, it is really a plague, and there is a fief in the upper Xue State that has been infected with a strange disease and has been completely blocked." It seems that they have eaten sick and dead livestock, and you should stop salvaging the corpses, these Xue people must have drowned if they wanted to swim to the north bank through the Zhu River. I was already sick, how could I have the strength to swim over, and I died in the Zhu River, so we won't cause this trouble. ”

"If we don't fish, what will we do downstream? They don't know that there is a plague, and if it spreads, will we be able to stay alone? Since it is certain that it is a plague, we cannot ignore it. ”

"But." Shu Zai felt that Yun Yao was too busy, and he was completely nosy and caused trouble.

"Uncle Zai, you also said before that the plague is the first to die of animals, if the corpse is pecked by the birds, and then the birds fly again, what do you say will happen at that time?" Yun Yao thinks she did nothing wrong.

But Shu Zai was about to say: "Is it possible for you to manage such a big thing as the plague alone?" What you know is that you are kind, and those who don't know think you are causing trouble. He spoke very directly, after all, it was Yun Yao who needed him as the big housekeeper, not the big housekeeper who needed Yun Yao, and it was a big deal that Uncle Zai could find another job, not to stay in the Zhu family. As a senior housekeeper, if you know that the behavior of the head of the family is not good for the family but does not bring it up, it is a dereliction of duty.

Although Yun Yao felt that she could control the spread of the plague with modern knowledge of prevention, it was obvious that others would not believe her.

Shuzai is also for the good of the Zhu family, Yun Yao naturally understands, but it is definitely impossible for her to sit idly by: "That's it, let's compromise." After a while, I won't go to the miner, I'll be outside, so it won't affect the miner. ”

"Du Niang doesn't care about herself so much?" Shu Zai was very angry: "The Zhu family is your Zhu family, if you get sick, then the Zhu family will be gone." ”

"Don't worry, I recently learned "Zhu Youshu", and even the Yellow Emperor said that it was good, so don't worry, maybe I can still research an antidote to the plague." In fact, Yun Yao didn't fully learn it at all, because "Zhu Youshu" is not so easy to learn.

Shu Zai knew the magic of Zhu Youshu, and seeing Yun Yao so insistent, he could only agree: "Then you must be careful, I don't believe in you, but in "Zhu Youshu". ”

Zhu Youshu is the most cutting-edge medical knowledge in contemporary times, even the Son of Heaven has to rely on Zhu Youshu to save his life, Yun Yao can learn Zhu Youshu is a great benefit to the Zhu family, if you can rely on Zhu Youshu to find a way to cure the plague is a benefit to the world. This kind of severity, Shu Zai can still see clearly.

Everyone doesn't lie much these days, so Yun Yao said that he was learning Zhu Youshu, and Shu Zai wouldn't doubt it at all.

Yunyao asked the people in the quarry to go out less, pay attention to hygiene, not to drink river water, and to dig a well in the caiyi. Shu Zai did not slack off, and immediately led the savages to dig wells in the morning and dusk when the weather was cool.

Soon even the Dragon King knew about the plague, and even rushed to visit Yun Yao: "Zhu Nu, can you find a cure for the plague by learning the Zhu You technique?" ”

Yun Yao never expected that the Dragon King would personally visit his grass house and ask about the plague: "I don't know that the Dragon King has arrived, and I will miss the distance." ”

"I also have nothing to do but go to the Three Treasures Palace." The Dragon King said: "The plague on the south bank, the people of the Xue country are panicking, and there are constantly sick and sick animals drowning in the Zhu River and drifting down, if it is not for Zhu Nu to intercept these corpses for burial, I am afraid that both sides of the Zhu River can no longer be controlled." "If the plague spreads through my Zhu River, I will not be able to escape the blame as the dragon king who governs the Zhu River, and if the Heavenly Court investigates it, it will definitely condemn me." So I asked Zhu Nu to be sure to cure the plague. "The Dragon King is asking for Yun Yao, so he is so polite to visit a mortal.

"Dragon King, how can you think I can cure the plague?" Yun Yao couldn't cry or laugh, it wasn't because he bragged to his uncle and was heard by the Dragon King.

The black-bearded dragon king said that this was just a simple reasoning: "If there is no cure for the disease, why would Zhu Nu drag so many corpses with epidemics to her own estate?" If there is no cure, are you not killing yourself? "He spoke more politely than Shuzai.

Yun Yao knew that he had misunderstood, and his behavior was abnormal in their eyes, and since it was abnormal, there must be a reason, so the Dragon King would think that he had mastered the method of healing.

But in fact, no, although Yun Yao also wants to find it, but Zhu Youshu is really not that simple, at least now Yun Yao has not found a cure for the plague from it.

The dragon king found that he was thinking too much, because Yun Yao's expression was a little surprised in a daze, obviously not everything was under control, that is to say, his visit was an accident, and his request for help was also an accident, Yun Yao was not prepared at all, that is to say, she had no medicine at all.

"If you don't have medicine, why are you?" The Dragon King showed the same puzzled expression as Uncle Zai: "Don't you know that there is a plague upstream?" ”

"I knew it a few days ago." Yun Yao's answer made the Dragon King even more incomprehensible, he had lived for so long, he had seen the wind and waves, and he had really never seen this bizarre scene.