After being forced to travel through time by accident, I became famous in the entertainment industry

"I can only say that it should be less than before, but as to how much it can be reduced, that is unknown." Xu Zhao did not dare to say this too confidently. After all, the conditions here are really not as good as those in modern times.

All she can do is the most basic cleaning and disinfection. Modern operating rooms can be Class 100 sterile rooms, which can basically avoid environmental pollution during the operation.

But here, in a completely exposed environment, new wounded are constantly being carried in, and young doctors are moving among the wounded.

Xu Zhao had no idea how much relief he could get.

"Since there's no guarantee, then doing it would be a waste of time!"

Xu Zhao knew that the doctor was not targeting him, but was simply worried that the wounded would be delayed by the complicated cleaning process and miss the best treatment plan.

If it were in modern times, many clinical problems could be solved through controlled trials, but now she was dealing with several lives, and she could not afford to be careless.

"Please believe me!" Xu Zhao's eyes were firm and his voice became sonorous and powerful. Perhaps this was the only way to make people feel convinced.

"Trust you? Why should I trust you?"

"you……"

Xu Zhao was anxious. If she could not stop what she was doing, she would have to have a good argument with the doctor and let him know what science was.

"Do as she says!"

Xu Zhao took the towel that the cooks had just cooked and wiped away the blood around the wound bit by bit. He threw the used towel into the basin of water.

Suddenly hearing the voice of the person she was worried about, she looked up suddenly and saw Shen Yu standing at the door.

Xu Zhao ran towards Shen Yu excitedly, "I'm so glad you're okay!"

Shen Yu is the only person she knows in this ancient time, and he is powerful. Apart from anything else, at least he can save her from wandering around in this strange place in ancient times, so nothing must happen to him.

"I told you to wait for my triumphant return," Shen Yu said confidently.

"What were you arguing about?"

Shen Yu was slightly injured on the battlefield. He wanted to come over to comfort the soldiers and get some medicine for the wound from the military doctor.

"Your Highness, this Miss Xu is asking us to wash our hands with this water and then pour wine on them, saying it's for disinfection. This is seriously delaying our ability to treat the soldiers' injuries. Your Highness, this is absolutely unacceptable!"

The doctor who had just had an argument with Xu Zhao immediately spoke out the things that he found intolerable.

Because Xu Zhao had no idea how much unnecessary casualties this action could reduce, the doctors who had been doing what she said stopped washing their hands with wine.

Seeing the doctors using their blood-stained hands to clean and suture the wounds of the wounded one by one, Xu Zhao became extremely anxious.

She grabbed Shen Yu's arm and felt something wet and sticky on her hand. When she let go, she found that her palm was covered in blood. "Your arm is injured!"

After Shen Yu returned to the military camp, he took off his armor and was now wearing a black robe. The smell of blood surrounded him, which completely concealed Shen Yu's injuries. If it weren't for Xu Zhao's actions just now, he would not have been able to discover them at all.

Shen Yu believed that Xu Zhao was not someone who would act unreasonably, so he directly ordered: "Do as Miss Xu says first." His tone did not allow anyone to question it, and the doctors had no choice but to obey his orders.

"I'm sorry, I didn't know your arm was injured," she pulled Shen Yu to a place, picked up the scissors on the table, and cut open the clothes at his arm.

The bloody wound was exposed to the air. It was a long wound that looked a bit hideous at first glance.

Xu Zhao quickly washed her hands, and after a simple disinfection, she took out a freshly disinfected towel from the basin and used it to clean the blood-stained skin around Shen Yu's wound. Her movements were very gentle, as if she was wiping a treasure.

"trust me."

Xu Zhao suddenly spoke up, "If we can't change the environment, having the doctors disinfect is the only way to reduce the high fever reaction after wound treatment."

Shen Yu didn't answer but asked, "Is this also the way you treat wounds? And what about disinfection? Could it be that the fevers of the soldiers later on were caused by poisoning?"

"Over here, if there's a wound, we usually clean it. For example, we flush the wound with sterile water to wash away any stones or debris, and then disinfect it."

"If the wound is deep, the doctor will sew it up so it can heal faster."

Whenever Shen Yu heard some strange words from Xu Zhao, he would be very interested and could learn a lot of new things.

"What about disinfection?"

Xu Zhao naturally hadn't forgotten Shen Yu's question. She answered, "There are many things in this world that we can't see with our naked eyes, such as bacteria and viruses. These are the main causes of illness. Disinfection kills these invisible things through methods like high temperatures."

She explained it to Shen Yu in the simplest and most understandable way.

Shen Yu immediately understood what Xu Zhao meant. This future stuff was truly incredible, but it also gave him a revelation. "So our common colds and fevers are also caused by these invisible things?"

"Absolutely."

After listening to Xu Zhao's story, Shen Yu made a bold decision. He immediately stood up and said to the busy doctor, "Continue to do as Miss Xu said. I believe in her, and I hope you will believe in me too."

Since the prince has spoken so, everyone naturally dares not be careless.

Xu Zhao felt warm in his heart. Those simple words really showed that he was using his prestige in the army to guarantee her.

Shen Yu turned around and saw Xu Zhao smiling sweetly at her.

He had never told her that her smile was beautiful, and that her graceful face was made even more beautiful by the smile.

"thank you for trusting me."

"I believe in you, and I hope you won't betray my trust in you."

"nature!"

After Xu Zhao applied medicine to Shen Yu, she bandaged her wound with gauze and finally tied a beautiful bow. She looked at her work with satisfaction.

"I'm going to help first, you should go back and rest early."

To be honest, everything here has nothing to do with Xu Zhao. To her, these people are not from the same era as her. In her era, these people had already turned into dust, and she had no need to get involved.

But after spending these few days together, Xu Zhao couldn't bear to do it. These people were all living people in this era.

She believed that God would not send her to this place for no reason. Since she was here, she must do something, so she gave these doctors earnest advice and asked them to do a good job of disinfection.

Xu Zhao was busy all night long, until dawn, when she was forcibly pulled back to her tent by Shen Yu.