[Comprehensive Martial Arts] Be kind to the world

It's not a disease, it's a man-made disaster.

If people's hearts become vicious, then nothing else will happen.

"Don't look at me like that. I don't dare to judge lightly without seeing an example. But the disease, it doesn't matter, it spreads through the air, water and food. The symptoms of the epidemic are used to obscure the public's vision, and since the appearance of the epidemic is used, the methods of rectification are the same."

When it comes to intrigues and official judgments, she may not be as good as anyone present, but when it comes to medicine, what she has learned in the system is definitely ahead of most doctors.

"That's right, little girl, tell me how to fix it?"

Li Lehuan gave the method of preventing and controlling the spread of the disease, because of the task update of the system, she has almost confirmed that the disease is caused by food poisoning, but what kind of food can spread in such a large area?Just hearing about this big handwriting, her hairs stood up unconsciously.

And this epidemic... It is simply winter in the north. If the weather is hot, even if it is not an epidemic, it will cause an epidemic, or... the other party's idea was originally planned?In ancient times, the prevention and control of epidemic diseases was relatively simple and crude. For example, if a plague broke out in a city, for the safety of residents in other cities, the country would directly send troops to guard this city, and only allowed to enter but not to exit. It was like a dead city.

"Okay, I'll make arrangements first."

"Brother, can you get food and water for them?"

Several big men were about to get up. Hearing her question, Li Qinghuan immediately looked serious: "Ale, this matter is not yet confirmed. If... Besides, the spies come to report that the water and food are non-toxic."

Although the waters in the north are not as vast as those in the south, like the countries in the Western Regions, all the groundwater is mined. If the water is poisoned, the amount of work will be too large, let alone food!

"Is it measured with a silver needle?"

nod.

"Although silver is effective against most toxins, some of them cannot be detected." How can she explain that most toxins contain sulfides, and the silver and sulfur in the silver needles will react chemically to form black silver sulfide?

Li Qinghuan and the others naturally knew about this: "Naturally, but the poison that cannot be detected by silver needles is to be used on such a large scale, Ale, how feasible do you think it is?"

Li Lehuan expressed her dissatisfaction, leaving the modern ones behind, but she couldn't say that. She simply took a lot of weird experimental classes in elementary school: "Although I don't deny the rationality of the silver needle drug test, but I I also think that silver needles can only be used to try things like □□, and if it is more complicated, silver needles are useless. I wonder if you have poked egg yolks with silver needles?"

... Would anyone do such a boring thing?

Why not!Her elementary school science teacher asked them to do this. She turned all her eyes back, and finally felt that her seven children were the best: "If you poke it, you will find that the silver needle will turn black when it is poked into the egg yolk. You Are eggs poisonous? If they were poisonous, we would have been poisoned to death long ago.”

And so on!

In the end, Ms. Li San finally got her wish and got permission, saying that if she really couldn't find out, she would definitely come to her.

In fact, after Li Lehuan received the mission, she wanted to go to the north to have a look, but she also knew that no one wanted her to go. Even if she went, she would probably be stopped by someone. First of all, her elder brother would definitely stop her to death.

Now that the so-called epidemic has not spread to the Song Dynasty, she will not be allowed to go.

Hua Sanye was called away by Hua Ruling, and Hua Manlou wanted to leave, but was stopped by Hua Rongshu: "Xiao Qi, you are not curious about the egg yolk?"

"Fifth brother, you are joking." This temper is really bad for 30 years.

While the two were talking, a boy came over with a raw egg yolk and a silver needle in his hand. The silver needle was poked into the egg yolk and taken out, just as the girl said just now.

It's not that Hua Rongshu doesn't believe in the little girl of the Li family, in fact he believes it very much, the Li family will not go to the point of talking nonsense, the boss of the Li family has a lot of eyes, the second child is skilled in martial arts, and the third child The martial arts are mediocre, the head is not very clever, but the medical skills are superb... "Well, my Qi Tong is really capable, so marry her little girl back home as soon as possible."

Let Li Qinghuan be embarrassed, sooner or later it will belong to his Hua family.

Hua Man Lou: ...

"how?"

"Your Ah Le is right, but if that's the case, this matter will be even more difficult." Hua Rongshu held his chin, thought for a while and said quickly: "Xiao Qi, you have to tell Fifth Brother, How is your little girl's medical skills?"

Young Master Hua Qi naturally sees beauty in the eye of a beholder, but he prefers to speak with facts: "Earlier, Mr. Mei Er, a wonderful man, treated Miss Shen's illness. I’m awake now.” It’s selective amnesia.

This is very good, Master Hua patted his seventh brother on the shoulder to show encouragement.

**

As expected, the situation in the north has gone in the worst direction, and the soldiers on the border began to be infected.People in the court were panicked, and the little emperor even called Gong Jiu back.

It's a pity that even Gong Jiu didn't get any news this time, and said he was helpless.

"Is there really no way?"

In the past, Gong Jiu would definitely have confessed to Li Lehuan. After all, a dead fellow Taoist is not dead, but now the other party has agreed to eradicate his illness. Not good.There are many people in this world, but there is only one person who can boast that he can cure his residual poison.

Ninth Young Master thought he was a very selfish person. Before his bottom line was touched, no matter how many people died, he would not be able to touch his heartstrings.

So he shook his head directly: "Cousin, if you can, you can check the sergeants in Xiangyang City."

Thoughtful, the little emperor waved his hand to make him retreat.

At the same time, Li Lehuan received a package from the fifth master of the Hua family, which contained a bag of water, a bag of rice and some dry food.

She looked up at Hua Manlou, who immediately sensed her thoughts, and said firmly, "If you don't want me to report to Brother Li, then don't dismiss me."

"..." Qitong, you have changed.

Miss Li San didn't want to dismiss him, she even knew clearly that this was not an epidemic: "Don't worry, how could I dismiss you? It's too late for me to like you!"

Hua Rongshu, who walked to the door and didn't want to start a family: ...

It can't be seen that the seventh brother and sister are so bold and unrestrained, but it's no wonder that with his seventh brother's temperament, it is difficult for an ordinary lady to win his heart.

After completing the daily teasing, Li Lehuan turned and went into the pharmacy.

There is actually a stupid way to test for toxins, especially food, people will die if they eat it, and animals will die if they eat it.Although it is not humane, it is better to use animals to test poison than people.

And what she can think of, naturally many people can think of it.

There is also a letter accompanying the package, saying that the water is non-toxic, and the rice noodles are also non-toxic. No matter how you test, they are all non-toxic.

Li Lehuan didn't believe it, so he lost it for a moment, and then... was ridiculed by the system.

System: Host, are you stupid in ancient times!

System, you will lose your pure and lovely host like this.

System: Please lose!Ask for a new host, just your little lover will be fine!

Can you still switch hosts?

System: Of course, as long as you die and your lover dies once, I can restart.

……

Then, Miss Li San, who was so angry, did not give up and checked again, and finally found that... she was really stupid!Maybe life is too sweet recently, and my brain is blocked.

Those who talk about toxicity but not dosage are hooligans.

The hairs on Li Lehuan's hands and body stood on end. If it's chronic...or such a wide range of indiscriminate slow movement, it's really creepy!

She was suddenly a little thankful that she had the system with her. If there was no system, she might not be able to find out if she really got stuck.Or think that your inference is wrong, and turn to find other breakthroughs.

System: It seems that he is not completely stupid. In fact, the person who inoculated this toxin is very mild. Even if he takes it for a year, he will not have much reaction. The person who ingested the poison must be very familiar with this toxin and have accurately pinpointed it. Everyone's breaking point.

It's just scary.

System: In fact, you used to have this kind of poison in your body, but it was very slight, and it was quickly metabolized by the rehabilitation pills.Of course, your little lover...

Li Lehuan immediately opened the door and ran out, she saw the man standing alone in the courtyard at a glance.

She rushed over and grabbed his arm, but she couldn't get it out no matter what.

Maybe she is really not good at learning.

"Ale, what's wrong with you?"

Li Lehuan slightly twitched the corner of her mouth, not wanting him to see her helplessness: "Qitong, go and call my elder brother and the others over."

When everyone gathered in the pharmacy, Li Lehuan finally recovered from his fear.

She collected the water and put the rice and dry food in the center of the table.

"This is the root cause of this epidemic."

Everyone's eyelids twitched: "You mean the food was poisoned?" They said it, but they already denied it in their hearts.

But Li Lehuan nodded heavily: "Yes, and I suspect that at least 20 years ago, someone has been poisoning continuously. The doses in these foods are very small. If you only eat them a few times, there will be no accidents at all. For example, Qitong and I I’ve been to Dadu and eaten there before, but nothing happened.”

She continued to speak under the surprised eyes of everyone: "Even if you eat it for a year or two, you will only feel tired and weak in limbs, but it will not cause life-threatening."

"I suspect that in places where epidemics are common, the staple food eaten contains trace amounts of this toxin."

The food, this is literally to die for.

Even though he already knew what was poisonous, he couldn't do anything about it.Eat it, it will kill you sooner or later, but if you don't eat it, you will starve to death in three to five days.

The person behind this is really cruel and vicious.

The author has something to say: About this poison, I am making nonsense, just take a look, Bo Jun smiled, tomorrow is the rice dumpling festival, are you a salty rice dumpling party or a sweet rice dumpling party?

I don't care, I'm a meat dumpling party︿(￣︶￣)︿