Although not everyone in the Great Song Dynasty is vaccinated with cowpox, the research on cowpox is very perfect, and the experience is also very rich, because Zhao Zhen's attention to cowpox has never given up one day, as long as the emperor pays attention to it, someone will pay attention to it, and the research on cowpox is carried out slowly, but it is not a simple accumulation of numbers after such a long time.

Wang only patiently explained to Chong Shiheng: "People who have been infected with pox can develop after timely vaccination, and pox epidemic has a dormant time, about 12 to 15 days, so vaccinia is inoculated on the second day after contact with the patient, and the pox epidemic can not occur, and the vaccination after three to seven days can be eliminated, and the vaccination after ten days can be completely useless." ”

Chong Shiheng exclaimed: "So the people who came outside the city ............"

Wang Weiwei sighed: "Most people outside the city have to look at their creation, we don't have enough pox vaccines at all, and even if we do, we don't have time to get all vaccinated within ten days!" ”

As long as there is a way, it is a good thing, Chong Shiheng gritted his teeth and said: "How many kinds there are, how many people can be planted, how many people can be planted!" At least we must plant the merchants and people of our Great Song Dynasty, then the Han people of the Liao Dynasty, and finally the Liao people! ”

Wang Weiwei nodded: "It can only be like this, but cowpox is born quickly, if there is enough time, thirty or fifty thousand people will not be a big problem!" ”

Chong Shiheng looked at the chaos outside the city and said thoughtfully: "Time is more precious than anything else, now I will arrange for someone to evacuate the people of Luanhe City, count the people who have been infected with pox in the army, and then I will have to bother Wang Yuanzheng!" ”

"Don't dare to disobey!"

The two of them didn't know that this conversation on the city wall was destined to be a righteous act, and it also won the name of the world's beautiful talk and benevolence for Zhao Zhen for the Great Song Dynasty and Zhao Zhen.

There are not many people in Luanhe City, especially after it has become a semi-military city, most of the people in the city are military dependents, and there is no need to worry about the problem of relocation.

Before dark, there were almost no ordinary people in the city, and the soldiers were all stationed in special areas, sprinkled with lime around, and the only doctors brought by the king were naturally vaccinated with cowpox, not afraid of being infected with pox, and the soldiers in the army who had been vaccinated with cowpox were also counted together, and there were more than 35,000 people.

This number really surprised Wang Weiwei and Chong Shiheng, they didn't expect so many people to have been vaccinated with cowpox, and later found out that these people were all recruits who had just turned about eighteen years old.

They happened to catch up with the cowpox inoculation of the Great Song Dynasty shortly after birth, and Wang Wei suddenly realized that the Great Song Dynasty had just begun to plant cowpox that year, and many people heard that this thing could prevent and control the pox epidemic, so they planted it for their children.

But now I think about it is also a kind of sadness, more than ten years, cowpox cultivation has not been popularized, which has to be said to be a kind of sadness and helplessness.

People don't deceive the sick, and the sick don't deceive people!

These soldiers who planted cowpox are the best explanation, the remaining more than 10,000 people are simple, the number is not very large, and inoculating cowpox is not a difficult task, as long as a person who is not clumsy can learn it quickly.

Late that night, Luanhe City is a sleepless night, the soldiers who have been vaccinated with cowpox began to learn to plant pox as a team of 100 people, the first to practice is the Song army of more than 10,000 people who have not been vaccinated with cowpox, most of them have been vaccinated overnight, although accompanied by allergies and sequelae, but no one died.

Wang Weiwei also brought a large number of medicinal materials, all of which were paid from the three divisions and purchased from the hands of the Great Song Dynasty pharmacists, which can be said to be completely enough to use, and there will be a steady stream of medicinal materials after tomorrow.

Thousands of people carrying wooden barrels with torches filled with lime from the cart, their task was to sprinkle lime for the entire Luanhe City in one night, and in the second half of the night a rare winter rain appeared, which only fell for a short time, but made Wang Wei laugh and roar on the city tower: "God bless the Great Song!" ”

When lime heats up when exposed to water, the effect of sterilization and disinfection is better!

When the next day dawned, the sun rarely appeared, but the weather became colder and colder, and the heat of lime water could not be compared with the cooling of nature, and this cold was also an effective way to fight against the pox epidemic.

For the first time, tens of thousands of soldiers appeared in Luanhe City, which had been quiet for a long time, and they stood on the city gate and shouted in unison: "The Son of Heaven of the Great Song Dynasty has mercy on the people of the world and can't bear the suffering of the people. ”

After repeating these words three times, the outside of the city boiled, and then the soldiers shouted in unison: "Those who enter the city are the people of the Great Song Dynasty first, and then the people of the Han family are followed, and the Khitan people are finally not allowed to enter the city if there is a difference!" Disturb, disturb, shout, and kill those who make trouble! The old and weak, women and children in front, and those who are strong and healthy in the back! ”

After repeating it three times again, countless bows and crossbows poured out of the city wall, sharp arrows glittered in the sun, huge eight-bull crossbows were arranged in a fan shape on the inside of the city gate, and the soldiers holding ratchet crossbows did not dare to relax for a moment.

Outside the city is no longer a place for people, a city wall is simply the difference between life and death for people outside the city, no matter who throws the blade on the road, if you are reluctant, the people on the side will unceremoniously "help you".

You can seek death yourself, but you can't burden people who don't want to die. There were soldiers shouting at the gates, ordering the people outside the city to enter the city in whole formations, and if they could not see the long queue, the gates would not be opened.

This is related to the life and death of many people, no one dares to slack off, if someone does not respect the order of the soldiers of Luanhe City, other people who want to live will not be polite, and even some people consciously queue up, even the Khitan people will not be dissatisfied with the order of entering the city, compared to dying outside the city, there are still some opportunities to enter the city a little later.

When the sun was approaching mid-heaven, Luanhe City, which had been in retreat for a long time, finally opened, and the crowd was about to rush in, but it was blocked by soldiers holding huge shields and horizontal knives............

Since then, no one dared to mess around, and the minced meat was placed on the side of the city gate as an example, and although the means were fierce, the effect was very good, and at this time, the blade was far better than the mouth.

Those who dared to raise their voices were pulled out of the crowd by the soldiers of the Great Song Dynasty, and no matter who they were, they were thrown into a huge cage on the edge of the city like dogs, and their shouts were ignored, and those who wept bitterly and begged for mercy became a warning to future generations.

Some people were caught in disguised women's clothes, and naturally they stayed in the cage, and the most indispensable thing in Luanhe City was the cage made of huge logs, and the wealthy merchants of the Great Song Dynasty who could enter the city after the women and children were locked up in order to enter the city in advance and mix with their wives and concubines, and the soldiers of the Great Song Dynasty did not hesitate at all because of his identity and money.