Li Yuanjing didn't expect that the premature death rate in the Tang Dynasty would be so high, and after calculating this ratio, the whole person didn't know what to say.

It took a long time to come back to my senses, and I thought carefully about my senses over the past year or so, and felt that this ratio seemed to be acceptable.

First of all, premature death is a relatively large range, and the ancients' definition of this range is relatively vague, mostly delineating an age area, which is called premature death within it.

It's actually not a mistake to count it like this, but it's very unfriendly to what Li Yuanjing wants to investigate.

A large amount of unexpected information is shrouded in information, and it is simply impossible to effectively distinguish and draw valid conclusions.

And the premature mortality rate is so high that there is no way to do it in this era, let alone a child who has little resistance, even if it is an adult, a small illness that is too ordinary to be ordinary in the future can also kill him.

To be honest, by this time, Li Yuanjing no longer knew how to persuade Li Shimin.

The difference between 3.8 and 3.5 is not big at all, and even in the eyes of most people, there is no difference at all, if you calculate carefully, is there a difference between 38 people dying 10 and 35 people dying ten?

And even if there were, what could I do?

In the face of huge interests, in front of a huge network of relationships, can you afford this loss?

"Your Highness, this matter needs to be considered in the long run!" Ma Zhou vaguely guessed what Li Yuanjing was going to do, and couldn't help but feel a chill in his back.

"What? Do you think this king is alarmist? Li Yuanjing looked up at Ma Zhou and continued to write and draw on the ground.

"That's not the case!" Ma Zhou shook his head, he had come into contact with many more grassroots people than Li Yuanjing, and even he was from a humble background, and even what Li Yuanjing wanted to do, what kind of consequences would it bring.

But looking at the stubborn aura displayed by Li Yuanjing, Ma Zhou secretly sighed in his heart and said: "If this matter is promoted by His Royal Highness, it is not the family that will damage the interests the most, but the tens of thousands of people in the Tang Dynasty!" ”

Li Yuanjing paused for a moment, then glanced at the table, and instantly understood what Ma Zhou meant.

The table already tells itself the answer, of the 1,100 couples surveyed, 600 are closely related, accounting for more than half of the number.

What does this mean?

Kissing and kissing may be an explanation, but more or poor, are their own relatives, and it is easier to contact after marriage, my daughter marries into your family, your daughter marries into my family, and the two sides do things harmoniously, and spend less if you can.

For ordinary people, the biggest cost of such a marriage is the money for a banquet.

But if you marry an outsider, you can't miss a penny or something, and to put it bluntly, you're still poor.

As for heredity, this has been the case throughout the ages, and who can say what it can't do?

If you want to promote this matter, I am afraid that the first to jump out is not the family, but the people of the world.

"Call them back!" Li Yuanjing sighed deeply, this question is unsolvable.

The 21st century is open enough, right? The dangers of consanguineous marriage are widespread enough, right?

But even so, there is an unreliable statistic that still gives an incredible figure, the rate of consanguineous marriage in urban areas is 0.7 percent, while in rural areas it is 1.2 percent, and the proportion is even higher in areas where information is closed and underdeveloped such as mountains and islands.

The 21st century will not completely eradicate this phenomenon, but can it be done now?

Of course, Li Yuanjing didn't think he could do it, carefully looked at the data in his hand, and pondered deeply for a while.

"Enter the palace!" Li Yuanjing waved his hand, and the idea of promoting this change was no longer in his heart, but at least the royal family should prohibit this kind of thing from happening.

But after finishing speaking, Li Yuanjing did not move.

is soft-spoken, even if he tells Li Shimin about the stakes, at most he just laughs it off, and high-level people care about this little problem?

If there is a problem with one, is it possible that everyone can have a problem?

It's not that a family like theirs can't afford to raise it, just a stupid son can raise it, how much food can it cost?

The most important thing is political marriages, which are the ultimate goal of these marriages.

"Forget it, this king is not going!" Li Yuanjing shook his head, turned around and asked someone to take a pen and paper, sorted it out a little according to the proportion calculated on the ground, and then handed it to the eldest grandson and said: "Go back and hand it over to your father, if you don't believe it, you can investigate it yourself!" ”

The eldest grandson took the piece of paper and looked at Li Yuanjing with a bewildered expression, what does this have to do with my family?

Seeing that Li Yuanjing chose to back down, Ma Zhou breathed a sigh of relief.

Because of this matter, he was tough and reasonable in the face of the emperor, Ma Zhou felt that he didn't have the guts, isn't this a trick to death......

"Your Highness, is it time for this group of students to move on to the next step of teaching? The military department has already sent people to urge them several times, and we have to let them return to the camp with less than ten days left at the latest, it is said that the vanguard has already set out for the battle, and these 100 people are the medical officers of the five military offices! The horse turned around and pulled the question back.

There are 800 to 1,200 people in a military government, and most of these people come from various military governments in Guanzhong, and Guanzhong is densely populated, so all of them are from the Shangjun government, that is to say, if they hold on to these 100 medical officers, then the 6,000 soldiers of the five military governments will go into battle to kill the enemy without the protection of medical officers.

Previously, because there was still time, Ma Zhou was not in a hurry in the face of the urging of the Ministry of War, but as time went by, Li Yuanjing had no intention of teaching, and this crash course ended after dragging on like this.

As for whether there is progress, there is, at least this group of people has been systematically trained, and has mastered no less than five verified battlefield first aid knowledge, and no less than ten advanced hemostatic means to deal with different situations.

But the rejuvenation of the magic hand or something is completely nonsense, they belong to the medical officers of the team, all they can do is to barely let the wounded soldiers hang their lives on the battlefield, and whether they can survive or not has nothing to do with them.

"This king prepares, and the class will start in three days!" Li Yuanjing nodded, and immediately looked at Fang Yiai.

Originally, I wanted to let Fang Yiai make some sacrifices and contribute more to the Tang Dynasty, but when I talked about it in the future, it would make the emperor feel indebted to him, but now it seems that Fang Er should not have this blessing.

However, Fang Er can still make some contributions, but these are later words.

Thinking of this, Li Yuanjing completely let go of his mentality, and said directly: "Go find a hundred chickens, let them kill and remove the hair, the internal organs are not allowed to move, and they are not allowed to break the stomach, they will be used in three days, and let the craftsmen create a batch of scient needles ......."

Li Yuanjing thought of a painful egg again, there is no stainless steel, let alone steel that can be used for medical treatment, there is no problem with the sharpness of the needle with ordinary iron, it is easy to tetanus, the wound is not fatal, but it turned out to be an infection, it seems that we still have to find a way to solve this problem......