Qin Chuan didn't see many celebrities like this, so he just said a few words to them.

Jiang Ning went to Yuecheng every week. When Ma Guangnian didn't have time to take her, she would go to Lao Hu. She

never went empty-handed. She would either bring a few pounds of cornmeal or aged rice. She would give it to whoever was available to take her, as tuition.

After not seeing Ma Guangnian for several times in a row, Jiang Ning couldn't help but ask curiously, "Lao Hu, what is Teacher Ma busy with recently?"

"There is official news that the eternal night may be coming to an end. A major disaster has occurred in the north, which is very likely to affect the south. Teacher Ma has been busy with Academician Li during this period, and often can't even take care of three meals a day."

Academician Li? He should be the old professor who conquered the haze virus.

Jiang Ning pretended to be gossipy, "What disaster happened in the north?"

Lao Hu had nothing to hide after accepting a talented and eye-catching apprentice. "It hasn't been announced yet. The news came from the capital. The tiny place where the nuclear wastewater was discharged has experienced the strongest earthquake in a thousand years, and an undersea volcano has erupted, engulfing the entire country in a short time."

How powerful a volcanic eruption must be to destroy a country in seconds.

The volcanic ash produced by a volcanic eruption of this magnitude is impossible to estimate.

Jiang Ning's scalp tingled instantly. The smog is coming!

It turns out that the smog disaster is the truth behind the instant destruction of the country of Japan.

Jiang Ning was a little anxious, "Can we predict what viruses the haze will bring?"

Lao Hu looked worried, "The finer the volcanic ash particles, the deeper they can enter the respiratory tract. After being inhaled, the inhalable particles will accumulate in the respiratory system and cause many diseases.

Exposure to coarse particles can damage the respiratory system and induce asthma.

Fine particles may cause heart disease, lung disease, respiratory disease, reduce lung function, etc. For sensitive groups such as the elderly, children and those with existing heart and lung diseases, the risk is very high."

This is just physical damage, and the damage to the environment is even more obvious. Not only does it produce haze, but it also causes serious damage to the surface of buildings.

If there is a typhoon or rain, the wet and heavy volcanic ash will fall down, and in serious cases, the roof can collapse directly.

Seeing that she was very scared, Lao Hu comforted her while teaching, "Don't worry too much. The research institute has been cultivating related medicinal herbs in recent years. You have to believe in our doctors, and they will definitely overcome the difficulties."

Jiang Ning nodded, "Yes, I believe you can do it!"

The class ended, and she packed up and left.

She just went downstairs and saw Ma Guangnian coming out of the glass shed, followed by several students and an old man in his seventies.

He was thin, with half white hair, but he looked energetic.

Jiang Ning stepped forward and greeted him, "Teacher Ma, long time no see."

Ma Guangnian was very happy, "Little Jiang is here, wait a moment, I have something to tell you."

After sending Academician Li upstairs, he instructed several assistants on their tasks, and then walked over, "Sorry, I'm really too busy these days, and I don't even have time to bring you here."

"It's okay, I can figure it out slowly by myself, teacher, don't delay important things."

Ma Guangnian still had a lot of things to do, so to make a long story short, "I heard that a volcano on an island country is erupting, and volcanic ash may come all the way down. Although we are far away, it may cause haze disasters.

I don't know what diseases haze will cause, but there will definitely be a tough battle to fight. It's time to really test our medical staff.

After so many years of natural disasters, many outstanding talents have disappeared. I Our task is very difficult. Officials in various cities have received the news and are urgently gathering medical personnel. By then, the remaining medical personnel in Pengcheng, Guancheng, Xiangshan and other places will be concentrated in Yuecheng to face this battle together.

And we must win, otherwise the disaster will be unimaginable.

Jiang Ning, are you interested in joining?"

Jiang Ning's head buzzed for a while, and it took her a long time to find her voice, "Teacher, I am willing."

She was worried that she could not find a reason.

In order to win this battle, she has been preparing for several years.

"Well, you have to be prepared at all times. Once the haze comes and the cases can be clinically observed, we have to race against time."

Jiang Ning opened her mouth and wanted to ask what preparations the research institute had made, but she swallowed the words when they came to her lips.

Not to mention that all kinds of testing equipment have been destroyed by the natural disaster, I'm afraid that even the most basic protective clothing and masks can't be taken out.

Jiang Ning drove back to Fengcheng with a heavy heart.

That night, she thought again and again and found Qin Chuan, "Brother Qin, is there any way to get a batch of protective clothing, masks or alcohol?"

"Sister-in-law, the natural disaster has been going on for many years. Even if these things are available, they have expired long ago."

Jiang Ning thought about it and it was true. With the successive bad weather, even if they are well preserved, they will be scrapped.

She counted over and over again the Chinese medicinal materials she had stockpiled over the years. Fortunately, she planted enough wormwood, which can achieve a certain sterilization effect if made into wormwood.

"I met Academician Li today." Jiang Ning described the old man's appearance and looked at Huo Yishen and said, "Is it him?"

Huo Yishen nodded, "Yes, it's Academician Li."

Jiang Ning mentioned Ma Guangnian's invitation to join the research team, but she was worried about Huo Yishen and the two of them, "Why don't we find an opportunity and go together?"

As long as the haze virus does not change and the two most critical medicines are ready, this battle should be more difficult than ever.

Huo Yishen did not refuse, "Well, we will see what happens then."

The night continued, and half a month passed in the blink of an eye.

In a daze, it felt a little dazzling.

Jiang Ning slowly opened her eyes and saw light shining in from the window.

The sunlight was not dazzling, and even felt a little dim, as if it was gray.

Jiang Ning suddenly realized something and reached out to pull the curtain.

It was daybreak.

The eternal night had disappeared.

She saw the sunlight, and the sunlight in the haze seemed so dim and helpless, as if covered by countless dust.

She thought of the butterfly effect, but she didn't expect it to be an added injury.

According to Huo Yishen's memory, the haze arrived about half a month after the end of the eternal night.

Due to the lack of wind, the haze spreads slowly. At first, it was only light, so people thought it was just fog, until someone came out coughing, and after being out for a long time, there was even a layer of dust on the face, and finally the haze made the visibility less than 5 meters.

But now it is different. As soon as the Eternal Night ends, the haze follows, leaving no chance for the survivors to breathe.

No, the haze has already come before the Eternal Night ends, but no one can see clearly in the dark, let alone discover its existence.

Jiang Ning became nervous instantly.

She hurriedly took her own pulse and tested her cardiopulmonary function by holding her breath with deep breathing. She felt that there was no problem for the time being.

Huo Yishen was awakened by her. When he saw the thick fog outside the window, he was stunned for a long time and couldn't help coughing twice...