After hearing Su Changqing's introduction, a group of medical doctors were busy bowing to Liu Shenwei.

Doctors in this industry still attach great importance to the saying that the best is the first.

This is especially true in today's era when the inheritance of cultural knowledge depends on teachers and apprentices and word of mouth.

Many of the doctor's Secret collections and recipes are passed on to children but not to women, so they can't be shown to others easily.

In this era, doctors usually don't write prescriptions for patients because they are worried about the leakage of their secret prescriptions. Therefore, most of them directly fill the medicine in the medicine shop. After suffering, they take it to the patients for the purpose of confidentiality.

Therefore, for famous and famous doctors, these doctors respect them more than ordinary people, and their purpose is self-evident. They hope to get some guidance from each other, and they will be used for life.

The reason why Sun Simiao became famous in the later world and was honored as the king of medicine is that Sun Simiao wrote and made public medical skills such as Qianjin Yaofang, Mingtang acupuncture map and Qianjin Yifang, so he was respected by people.

In the eyes of many doctors, Liu Shenwei, as a Feng Yu of Shangyao Bureau, his level is naturally self-evident.

After seeing the ceremony with Liu Shenwei, Su Changqing continued: "if you are willing to go to the city to treat the people, since Liu Fengyu will teach you how to treat bighead plague, what do you doctors think?"

Her words naturally caused many doctors to hesitate. It would be a good thing if she could get the guidance of the imperial medicine bureau.

But this is a big head plague. If Liu Shenwei knows how to treat it, these doctors may not believe it.

Seeing that they didn't speak, Su Changqing took out the mask and continued: "doctors, this thing is called a mask. It is a protective device made by the Marquis of Huxian county with the skills of the immortal family. Wearing this mask to cover his mouth and nose can avoid being infected by the big head plague. Doctors don't need to worry about catching the big head plague after entering the city."

She raised her voice again and said, "you guys, with masks, you can not get sick, you can get the Baiguan reward from the Marquis of Huxian County, and Liu Fengyu teaches medical skills. Where can you find such a good thing? What are you hesitating about? Do you have to wait until the knife and axe come in?"

Su Changqing's words made a lot of doctors talk. Some people thought she was reasonable, but more people didn't believe what she said and thought she was just fooling people.

After all, both masks and the so-called cure of head plague are unheard of. How can people be convinced by Su Changqing's empty teeth.

"Madam Marquis, it's really incredible that the people who go down don't want to believe the noble people's words. This small piece of cloth can cover the mouth and nose and resist the big head plague? The people who go down can't believe it."

"Yes, how can this be confirmed? This mask has never been recorded in any medical classics."

"It's easy for you to say. If you catch big head plague, I'll die!"

"What kind of mask can protect against big head plague? I don't believe it!"

Su Changqing suddenly smiled, turned to look at Li forgetful, turned and shouted to a group of medical workers: "if you don't believe it, I will go into the city with you! As the wife of the Marquis of Huxian County, I dare to go into the city. Don't you worry? If I am infected with big head plague, I can't escape!"

When she said this, hundreds of doctors were stunned, and no one spoke at the scene.

Only Li Qieyou was stunned when he heard the speech, and then roared: "no! It's impossible! I don't agree!"

In Li's opinion, even if the people in Yanling County die, he can't let the beautiful boss take the risk!

This is not Li forgetting worry and selfishness, but human nature.

For a group of people who have never met before, let their women take risks. This virgin bitch will not kill Li forget worry.

Who can tell whether their homemade masks have any effect?

Moreover, even if this mask can reach the protective effect of future medical masks, it is not a 100 percent threat to plague.

Li Wangyou remembered seeing the plague recorded in northeastern China. The chief professor of Beiyang medical hall and the French Meisne went to see the epidemic area. He wore white robes, white cap and rubber gloves to isolate all possible contacts with rats.

Of course, unfortunately, he did not believe China's medical officials said that plague would be transmitted through breathing and saliva.

So he didn't wear a mask.

Only nine days later, the Beiyang government's chief Professor died of plague.

Now, although they have prepared masks and no rubber gloves and isolation clothes, under such circumstances, Li forgets to worry about where he is willing to let the beautiful boss enter Yanling County.

Even if there is a set of protective clothing from later generations, Li forget worry will not agree to let the beautiful boss enter the epidemic area.

Su Changqing had long anticipated Li's opposition.

She hurried the horse to Li Qieyou and whispered to him, "Qieyou, have you forgotten that I had a trip to Africa before I came to Datang?"

"Hmm? So what?" Li forgets worry. It seems that their company also has business in Africa, so the beautiful boss has also been to Africa on business before.

"You forget that all employees who go to Africa must go to the hospital for vaccination first?"

Li Wangyou recalled, uncertain: "it seems that I remember to inoculated cholera, yellow fever, epidemic cerebrospinal meningitis and hepatitis A vaccine. No, do you not want to say that you have been vaccinated against plague? I don't remember the need for this vaccine."

Su Changqing fiddled with the hair in front of the bangs, smiled at Li forgetful and nodded.

"Yes, I was also injected with plague vaccine."

"Well, how is this possible?"

Su Changqing shrugged his shoulders: "try, that's it."

Su Changqing naturally did not lie. She did have a plague vaccination. But a little Li worry is not known, plague vaccine has been widely used, but it has not been confirmed that it is an effective way to prevent plague.

Even doctors do not think that plague vaccine can directly protect human body from the outbreak of plague.

And the plague vaccine is not injected once, lifelong immunity.

In general, vaccination is needed once a year after the vaccination.

Su Changqing has been in Datang for more than two years. Even if she had injected the plague vaccine, she had already come to the stage of immunity.

Li forgot to worry about these things, but Su Changqing knew them well. When she was vaccinated, the doctors had explained these precautions to her.

The reason why Su Changqing took this as an excuse to deceive Li forget worry was naturally to save tens of thousands of people in Yanling County.

She is not the virgin, but she can't watch all the people in the city die because of disease. At least she can't be as hard hearted as Li forgetful

This may be the difference between women's unique sensibility and men's rationality.

So when Su Changqing saw that the doctors were unwilling to go to the city to treat the patients, she planned to stand up and prepare to go to the city herself and lead these doctors to treat the patients.

In order to enhance her persuasion, she deliberately publicized that she was Li forgetful's wife in front of everyone, and expressed her attitude as Hou Ye's wife