The soldier suffered an arrow wound, stabbed in the left chest, the arrow body was submerged in the skin and could not be pulled out directly, because the arrow had barbs, and if you pulled it directly, it would bring out the injured flesh together, so it would choose to cut a little skin and flesh on the outside of the wounded person and take out the arrow, so that the wound could be smoother.

"Slow." He Hua pinched Xia Wuji's arm and stopped him, "You disinfect the knife first." ”

He Hua said that in fact, the most ancient people died from wound infection, and the war did not directly kill them, but in the follow-up rescue process, the wound became inflamed due to improper treatment and died.

People in this period were not yet aware of disinfection.

"Princess, what does this disinfection mean?" Xia Wuji asked, he had never heard of this term.

Hehua asked people to fetch a candle flame and a jar of wine.

Put the cloth in wine and soak it, then wipe the scissors and other medical knives with a cloth with alcohol, wipe them clean before putting them on the fire to roast, and after the iron tools are baked, these things are returned to Xia Wuji.

"Now you can." "Disinfection is to kill the countless small insects on these medical devices, and there are many things in the world that we can't see with the naked eye, so we must ensure that the wounds are clean, otherwise these small insects will kill them." To put it simply, it is still difficult to explain these ideas in today's culture.

Xia Wuhe nodded as if he didn't understand, and began to deal with the wound.

"After that, the wound must be cleaned and all the impurities in it will be removed." He Hua advised, and then focused on the strips of cloth that bandaged the wound, and He Hua also called for boiling water, threw all the strips of cloth into hot water to soak and sterilize, and then people dried them.

If you don't have time to dry, you will be roasted over fire.

And instructed all the doctors, including Xia Wuji, that when dealing with wounds in the future, they must follow the process they said, and they must ensure that the wounds are clean!

At first, all the doctors were a little disdainful of Hehua's behavior, who is the doctor! Where did they get a little doll to teach them after so many years of studying medicine!

Although they were not very happy to listen to Hehua's words, the identity of the other person was there, and since she said anything, she could only do what she said.

During this period, Hehua has always paid attention to the wounded barracks, and a large part of these soldiers are the main army, and they have been injured in the past, and the chances of survival are very small, so the casualties of the army are always very heavy.

If they were all alive and well, the Qin Dynasty would not have to levy a large number of militias every year to give the people time to breathe.

Fusu also often came to visit these wounded, in his eyes these are the people of Daqin, he has always been benevolent and righteous, and he will not turn a blind eye to these casualties!

When he saw so many wounded soldiers, his eyes were slightly red, and he expressed his condolences to everyone.

When he came out again, he seemed to be a little tired, and he sighed, "Alas, it would be nice if there was no war in my Great Qin." It was such a small whisper, but it was heard by Hehua.

She had just come out of the tent, "What? Distressed? Hehua asked.

"There should never be a war in this world, it is tragic on the other side, some are obviously children, and some have wives and children at home......" At this time, Fusu strongly empathized with these soldiers.

"So what do you want to do?" He Hua knew that it might be Fusu's old problem and asked deliberately.

"I'm going to write to my father and tell him not to send any more troops." Fusu said firmly.

After speaking, he was slapped with a chestnut by Hehua, "You have been reading for so many years, and you have read it to the belly of a dog?" Father has been working hard for this goal, why do you want to destroy it?!" He Hua said through gritted teeth.

Her brother is good, it's just too good! It's so good that sometimes you can't see the essence of things!

Fusu was in pain, and he felt that his brain was about to crack!

"You!"

"You what you! If the war is stopped now, then all the efforts made by my father and emperor will be in vain! The remnants of the six countries have not yet been cleared, and the enemy countries on the edge of the territory are still watching, how dare you! When the time comes, it will only lead to an even more brutal war! He Hua hated iron and said, "The real peace is after the whole world is unified!" He Hua finally said.

Fusu was shocked by Hehua's remarks, he used to learn how to exchange benevolence for peace, but now he heard someone say that the only way to stop killing is to stop killing by killing!

This undoubtedly completely destroyed his long-standing cognition!

"You have to go back and think about it, if you don't understand, I'll cut you!" He Hua waved his little fist, He Hua felt that he could save one by one, Fusu at this time was not too pedantic, and it should not be in the late stage.

Fusu was a little angry, but he couldn't find the words to refute Hehua, and in the end he even felt that what Hehua said made a little sense! In the end, he only held back one sentence, "There is no respect for the elders!" And he brushed his sleeves away.

It's just that after Fusu left, Hehua's words lingered in his heart, was it really as she said? He was still a little reluctant to admit it.

After this, Fusu locked himself up, and Hehua came to the wounded barracks several times and did not see him again.

On the contrary, she was somewhat relieved that the wounded soldiers' injuries were getting better and better, and the number of people with high fever had decreased a lot recently.

And the doctors have discovered this phenomenon too!

When the results of the soldier's recovery came out, all the doctors were shocked.

How does it feel as if there are 20% more soldiers surviving!?

No, it's clearly sixty percent!

As long as they weren't particularly seriously injured, they basically survived!

This is undoubtedly big news!

【Ding, Drop Item Spirit Stone】

He Hua didn't understand what the stone was of use to her, and she had already measured the spiritual root.

"The old minister wants to hurry back to Xianyang to resume his life, and by the way, he will tell His Majesty about this disinfection!" Xia Wuhe said to the doctors, this matter is very urgent, if it is promoted, how many lives will be saved!

"Is Princess Hehua here?" A soldier's voice came from outside.

He Hua raised his eyes and saw that Meng Tian was already Zhang Han beside him, followed by a small soldier.

"I'm here." Hehua replied.

"Hahaha, I knew you were here." Meng Tian said with a smile, Hehua has come to visit the wounded soldiers here in the past few days, and the prestige is still quite high here for the wounded soldiers, "I won't bring you Your Majesty's royal edict." ”

Meng Tian took out the brocade box in his hand, which contained the royal edict from Qin Shi Huang to Hehua.

As soon as Wang Zhao came out, when he saw Wang Zhaoru seeing His Majesty, everyone knelt on the ground together, and several seriously injured people also wanted to get up and bow down, but they were stopped by Hehua, "You have injuries on your body, and my father will be sympathetic to you." ”

Meng Tian took out the royal edict and read it aloud, "The Xiongnu are rampant, Hehua sleeps and eats with the soldiers, and he has made great contributions in the battle with the Xiongnu, killing the Xiongnu 213, killing one enemy general, and killing the local leader, and deserving of the reward!" ”

"Named the right chief, the official worships the captain!"