Catastrophe

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After listening to the words of the physicists around him, Ning Zhe thought for a moment and asked, "I heard that the reason why the chaebols have been unable to build an aircraft is because there are radioactive dust and electronic pulses in the air. What exactly is this radioactive dust, is it dust? "

"It can be understood as dust, the formation of radiation dust, the energy diffused from the radiation source is carried by dust as a carrier, and spreads over a large area. These dusts themselves can be regarded as dust pollution, but once contaminated with radiation, the meaning is completely different. already."

The physicist nodded and said, "The destructive and destructive factors of a nuclear explosion include optical radiation, shock wave, early nuclear radiation, nuclear electromagnetic pulse, and nuclear radioactive contamination. The first four are produced within the first tens of seconds of nuclear explosion. Instantaneous destructive factors, and radioactive contamination can last for months, years or longer, and radioactive dust is a type of radioactive contamination.

The radioactive elements produced by nuclear explosions have a half-life. Less than a certain amount will have no effect, but it often takes hundreds or even thousands of years to completely eliminate them. Of course, this mainly depends on the element, and the nuclear war in the early stage of the cataclysm was almost empty. With all the nuclear weapons of mankind, it is fortunate that the earth has not been destroyed. The radioactive dust mixed in the atmosphere continues to react, often triggering small nuclear explosions, which is also the reason for the electromagnetic pulses at high altitudes.

However, the wind in front is so strong, it stands to reason that the radiation dust here should have been blown away long ago, but instead such a thick black fog was formed. For a long time, it could not have been accumulated naturally. If my guess is correct, there should be radioactive substances and special magnetic fields in this forest, and these radioactive dusts are also formed because of this. "

Ning Zhe seemed to understand what he didn't understand: "As for how these radiation dusts are formed, we will discuss it later, and you can tell me, does this thing have any effect on the human body?"

The physicist nodded and said: "The impact is definitely there. Strong radiation can cause blood diseases, cancer, neurological diseases, immune diseases, reproductive system diseases, etc., depending on the amount of radiation, the consequences will be different. In short, this is a very dangerous thing, and it may be fatal if it is serious!"

Ning Zhe responded: "It shouldn't be that serious, right? Didn't the bandits from the Dongshan Gang also enter this place before? And Xiang Yunxi has been here more than once, which means that the radiation here should not be as dangerous as you said!"

Zhang Fang added: "Dude, don't forget, the guide said something else at the time, he said that the foggy forest would have hallucinogenic effects on people, and some people would die because of it, and there are many restricted areas in the forest, and Xiang Yunxi Waiting people will not set foot there easily, which is enough to show that they have suffered a lot in this place!"

"The hallucination you are talking about may be that strong radiation damages the central nervous system of people. As for the forbidden area they said, it should be where the radiation source is located. We can detect this with a radiometer." The physicist finished listening The words of the two have a general understanding: "If nothing else, there should be more than one radiation source in this forest, and the route of the bandits entering the forest is to avoid these areas, but radiation can be generated here. Dust, it is very likely that there will also be electromagnetic pulses, and I am afraid that our electronic equipment will likely fail in it and be damaged as a result."

The biologist next to him interjected: "If we knew this earlier, we should have brought several sets of radiation protection suits. I remember that there are such things in the laboratory."

"Even if there is, it's impossible for so many of us to use it." The medical scientist opened his carry-on medical box and took out a glass bottle: "There are anti-radiation drugs in it, everyone distributes them and takes them. Radiation will affect the human body. The damage site is mainly the DNA in the cells, and the cells that divide faster are more likely to be killed. This anti-radiation drug mainly slows down the speed of cell division in the body. This drug cannot guarantee 100% counteracting radiation, but can only reduce damage. ."

"Anything is better than nothing. Divide this drug among everyone, and leave all the electronic equipment here." Ning Zhe poured out a pill and filled it in his mouth, then turned his attention to the physicist beside him: " Our next move is entirely up to you."

After taking anti-radiation drugs, the group walked towards the foggy forest under the leadership of the physicist, but did not approach, but circled around the periphery.

The physicist drew a semicircle around the forest, then pointed to a position ahead and said: "My guess is correct, there are definitely multiple radioactive sources, because the radiation values ​​in each direction are different, so The direction in front of us is the lowest, which is less than 1% of the previous direction. Even if we walk in without protection, the impact on the human body is minimal, but we still cannot underestimate the radiation dust attached to our body. ."

Ning Zhe pulled the bolt of his gun and took the lead to step forward: "In this case, then everyone will enter the jungle from here! Lin Xun, Hu, you are responsible for protecting the three experts, and don't let them be affected when searching for a route. The rest are also on alert! According to the information we have, there are a large number of beasts in this forest, everyone should be vigilant, at least in groups of two, don't be alone, and report any problems in time! In case of emergency, you can fire a warning shot!"

Following Ning Zhe's order, the sound of pulling the gun bolt became a chorus. Thirty soldiers who were carefully selected kept advancing in battle formation, and the muzzles of the guns circled outward in a ring, covering everyone.~www.readwn. com~ The medical scientist walked in the center of the team and also reminded: "Everyone should put on their gas masks, and they must not take off their helmets without being instructed. Special circumstances should be reported in time, and do not handle it without authorization! "

Everyone stepped on the snow and walked slowly towards the foggy forest, and the surrounding field of vision also changed from snow and fog to gray, until it turned into darkness.

The density of radiation dust in the foggy forest is very high. People walking in it have only ten meters of visibility. I don't know if it is psychological or what. Ning Zhe always feels that his skin is a little itchy due to the wind.

The group walked about 200 meters in this extremely low visibility situation, and Lin Xun, who was at the front, suddenly raised his gun: "There is an abnormality in the twelve o'clock direction, be careful!"

The already tense crowd instantly raised their vigilance, and the six soldiers in the front had their guns forward, ready to shoot alternately.

Hearing Lin Xun's voice, Ning Zhe turned his gaze to the front of the team.

In the whistling wind, several tall figures swayed in the darkness, looking extremely ferocious.