The Geiger counter is a counting instrument that specializes in detecting the intensity of ionizing radiation (a particles, beta particles, gamma rays and x-rays).

This thing uses an inflated tube or small chamber as a probe. When the voltage applied to the probe reaches a certain range, each time the rays are ionized in the tube to produce a pair of ions, they can be amplified to produce an electrical pulse of the same size and be detected by the connected electronic device. Record and measure the number of rays per unit time.

The piercing sound of the buzzer tore through the darkness, making people feel frightened.

Shen Feng looked at the Geiger counter in his hand. A number was displayed on the screen: 5000.

5000 millisieverts per hour.

Hold!

Shen Feng's hand holding the Geiger counter shook and his legs felt a little weak.

From a health perspective, the maximum amount of radiation a person can withstand per year is 1 millisievert.

One X-ray exposure only accumulates 0.1 millisieverts of radiation, but now, the amount of radiation outside the heavy-duty radiation protection suit is 5,000 millisieverts per hour!

If you are exposed to this kind of environment, you can receive five thousand times the amount of radiation per hour per year, tens of millions of times more than usual. Your skin and internal organs will almost immediately ulcerate, and your whole body will bleed to death.

It turned directly into a ball of rotten meat.

If he hadn't finally understood the reminder of the "Real Doomsday Game" and purchased a heavy-duty radiation protective suit, he would probably be a rotten mess now.

The scariest thing about radiation is that it is an invisible and intangible enemy that can tear you apart silently, and the death is extremely tragic!

This kind of impact even far exceeded the psychological impact Shen Feng had when he saw the Skinner for the first time.

Fortunately, after the previous battle in the Stone Statue Doomsday, Shen Feng's psychological quality has become much stronger.

Taking a deep breath, Shen Feng looked around and began to examine his environment.

It was late at night, half of the moon was hanging high in the sky, and there were twinkling stars, illuminating the earth brightly.

But there was nothing around, just the endless Gobi wilderness.

The ground is not just sand, but a thin layer of rose-colored glass, exuding a magnificent and charming brilliance against the backdrop of moonlight and starlight.

The place where he was seemed to be the bottom of a large pit, like a large glass bowl, placed quietly on the earth.

Beautiful, yet deadly.

This seems to be the core point of a certain nuclear explosion.

Shen Feng held a Geiger counter and carefully walked outside, fearing that the glass on the ground would scratch his protective clothing.

The sound of the glass being crushed, the heavy breathing inside the protective suit, and the Geiger counter buzzer's alarm sound were intertwined together, making it weird and interesting.

Fortunately, as he continued to walk outside, the value on the Geiger counter began to decrease rapidly.

Four thousand...three thousand...two thousand...

Finally, when he reached the edge of the pit and stepped out, the value of the Geiger counter became 800.

But it's still not safe here.

Shen Feng continued to walk towards the periphery, and when he looked up, he saw that the wilderness was flat and there was nothing. There were only a few sparse strange trees in the far distance, with extremely ferocious shapes.

Shen Feng walked towards the distance step by step, listening to the sound coming from the Geiger counter, and gradually frowned.

He has been walking for more than three hours, and the surrounding scenery has hardly changed. It is still an unchanging desert, except for the occasional white bones buried by the wind and sand.

Some of these bones belong to humans and some to animals. I don’t know if they are poor people who died after accidentally entering a high-intensity radiation area.

At this time, he didn't see any city ruins at all, not even ordinary building ruins, making it impossible for him to judge what was happening in this world.

The radiation caused by a small-yield nuclear explosion will dissipate quickly, but that refers to air explosion radiation.

Once a nuclear bomb touches the ground and explodes, it will cause extremely serious radiation pollution to the soil and water sources on the ground. Especially the radioactivity brought by a large-yield nuclear bomb in the megaton range is enough to last for tens of thousands of years.

If in the nuclear war that had broken out in this world, all the nuclear bombs had landed and exploded, then everything might have been contaminated, and humanity would have been completely extinct.

Not to mention the apes, even if the Transformers come, they will be blasted by the radiation on this dead planet.

Hopefully this won't be the worst case scenario...

Shen Feng was filled with worry.

Fortunately, after he walked for four or five hours, the sound of the Geiger counter finally became much quieter, and the value on it became 200, and it continued to decrease.

Shen Feng let out a long sigh of relief. It seemed that the worst case had not happened.

At this time, the oxygen bottle inside the heavy-duty radiation protection suit was almost used up, with only less than an hour's worth of oxygen left.

Shen Feng took a deep breath, closed his eyes, and began to imagine the scene of being chased and all kinds of tragic scenes.

After a few seconds, he suddenly opened his eyes. His pupils had become as vertical as a cat's, and the muscles all over his body had bulged a lot.

Then the whole person suddenly rushed forward, like an arrow off the string, running wildly into the distance!

At this time, his speed far exceeds the running speed of ordinary people, and is comparable to that of vehicles.

After running wildly for half an hour, the value on the Geiger counter finally dropped rapidly, reaching below 10 microsieverts. However, Shen Feng did not stop and continued to run wildly.

Finally, a dilapidated town that looked like ruins appeared in his field of vision, as if it was about to collapse at any time.

The buzzer of the Geiger counter also gradually stopped beeping, and the value above had dropped below 1, and soon returned to zero completely.

Shen Feng suddenly stopped, threw his backpack aside, and checked it with a Geiger counter. He found that there was no problem, and he felt relieved.

Then he opened his backpack, took out a bottle of prepared radiation contamination cleaning solution, poured it on the outside of the protective suit, and began to clean it vigorously.

After the bottle of cleaning potion was poured out, Shen Feng jumped directly into a nearby sand pit and started rubbing it, as if taking a sand bath.

After struggling for a while, he quickly took off his heavy-duty radiation protection suit, got out of it, picked up his quantum backpack, and began to flee crazily towards the ruins of the town in the distance without looking back.

After passing through the area of ​​heavy radiation contamination just now, the outer layer of the protective clothing and the Geiger counter have become contaminated by radiation, and they can no longer be used.

Even if you stay there for a long time, you may be exposed to radiation.

As Shen Feng ran, he took out a Geiger counter and stared at the value on it.

More than half an hour later, he arrived at the ruins of the dilapidated town and breathed a long sigh of relief.

There is no radiation here.

To be honest, he was really frightened by the ultra-high-intensity radiation just now.

Moreover, this thing seriously affects reproductive ability, and he is still underage!

The ruins of this town are really just a ruin, with only some broken walls and ruins half-buried by the yellow sand, and no traces of human activity at all.

Even the contents of those buildings had been emptied out long ago, leaving nothing behind.

Shen Feng finally found a relatively complete three-story building, climbed to the roof along the relatively strong load-bearing wall, and found an open space to lie down on the roof with big holes everywhere.

I didn't sleep at all tonight, and I ran around all night in fear. I'm really tired.

"The player has successfully entered the nuclear war wasteland, which is a world of mass extinction caused by global nuclear war. Game tasks: 1. Find the cause of the outbreak of global thermonuclear war. 2. Find the nuclear weapons control procedures of the three major powers before the war. .3. Obtain a remaining nuclear warhead. 4. Be alert to the harm caused by radiation and avoid death."

After glancing at the game tasks on his bracelet, Shen Feng looked at the stars in the sky and fell asleep.

Early the next morning, the sound of running, mixed with shouts, woke up Shen Feng from his sleep!

He quickly climbed to the edge of the roof, took out his telescope and looked in the direction of the sound.

I saw two people riding two horses, chasing a running man!

These people were all dressed in rags and looked like beggars, but they were holding sharp long knives in their hands!
Chapter completed!