This is the most terrifying weapon on the battlefield, and it is also explicitly stopped using it.?                                                   �

I don't know who the enemy is, but all the hunters know that they are facing a killing attack.

Everyone put on a windshield as fast as possible, then wrapped their faces tightly, pulled out a saber to dig out the soil on the ground. After digging out the soft soil particles, they immediately clamped them in the facial towel to make the simplest gas mask. Milk. The white poison gas is either sarin or Soman. Generally speaking, these two poison gases are colorless, but the industrial appearance is brown and yellow.

If the purity reaches a certain level, it will appear as milky and white. There is no doubt that this is very purity. It can basically be determined as Soman by its fog-like filamentous fall.

Soman is soluble in water, easily soluble in organic solvents, can penetrate the skin and rubber products, and is easily adsorbed by porous substances. Its inhalation toxicity is 24 times that of sarin and 510 times that of sarin. Its biggest feature is that its poisoning effect is fast and there is no special antidote, so it is known as the most difficult to prevent and treat poison.

"It's Soman!" Long Xiaoqi shouted loudly: "Dilute the soil, disguise net!!!"

Although it is not detailed, all hunters understand what he means. When encountering a poisonous gas that is extremely permeable, ordinary clothes have no effect on it. The best way is to use mud to apply the whole body, and then use a camouflage net made of weeds and branches to block it. This is a basic measure that can be done without protection. Although it can't last long, it can definitely save your life as soon as possible.

Everyone started to use the clean water she carried with them, then applied it to her body, and then put it on a disguised net.

"Puboo!Puboo!..."

The hunters who had been slower a little bit fell heavily to the ground, their bodies twitched wildly and vomited non-stop. They tore their clothes hard and grabbed their skin hard, completely exposing themselves to the air.

In a short period of time, the skin of these hunters began to show edema. However, the smell emitted was not a foul smell, but a slight smell of fruit. When the aroma of fruit and the fishy smell of blood were mixed together, it became an absolute smell of death.

Long Xiaoqi was the fastest because his upper body was originally naked. He used the clean water he carried with him and the white wine. When it was not enough, he even urinated and lived out a pile of mud. The entire upper body was covered with mud, then wrapped in a camouflage net, and tied a facial towel filled with soil tightly.

"Ho-ch! Hu-ch!..."

There was a heavy breathing sound all around, and everyone's face was covered with a simple gas mask made of mud. Although breathing was very laborious, this was the only way to survive the attack of poison gas.

Soil particles can be anti-virus, which is the most basic anti-virus material.

In 1915, in order to break the long-term stalemate in the European battlefield, the German army used chemical poisons for the first time. They set up 573o cylinders containing chlorine at the front of the position, opened the bottle caps in the direction of the British and French Allied Forces' positions, and released 18o tons of chlorine. Suddenly, a piece of green smoke rose up and drifted to the opponent's position at three meters per second, spreading to the coalition positions for 25 kilometers, resulting in 50,000 British and French Allied Forces' soldiers being poisoned and killed.

A large number of wild animals on the battlefield were also poisoned and killed, but wild boars in this area survived unexpectedly.

After careful study, Allied scientists finally realized that wild boars like to arch the ground with their mouths, which is because they avoid death. When wild boars smell a strong and irritating odor, they arch the ground with their mouths. After the soil is arched by wild boars, their particles become softer, which plays a role in filtering and adsorption of poison gas.

This is the natural gas mask given by nature, the most common and simplest soil. Until now, many of the gas masks we have seen are still in the form of wild boar arches. This is the origin of gas masks, which can filter poison gas.

"Retreat north!" Long Xiaoqi shouted and rushed towards the mountains and forests to the north first.

The hunters immediately followed him northward to rush out of the area surrounded by poisonous gas.

The reason why he went north is because the wind direction is south wind. In the case of poisonous gas, he must move against the wind. Only in this way can he get rid of the troubles of poisonous gas as quickly as possible. But Long Xiaoqi and his men chose to retreat to the north and go completely with the wind. When the hunters followed him and rushed to a hundred meters, they immediately realized this problem.

"Wind direction!" The hunter reminded Long Xiaoqi.

"Die faster with the wind!" Long Xiaoqi roared.

The wind must not die faster. They will escape from the poisonous gas area in the shortest time. As long as they leave the poisonous gas area, it means they are safe. But the question is that this is really the case? The enemy simply wants to kill them all, or force them out. That means there will definitely be enemies at the wind outlet, waiting to catch them all in one go.

They are all hunters, so they naturally know this common sense thing. They know, and the enemy must also know it.

The group ran wildly northward, which was a life-long run faster than ever. At least two square kilometers, which meant that they had to run out of two kilometers of mountain forest terrain before they could not hold on.

It was time to go, and their degree spread faster than Soman. In fact, it proved that Long Xiaoqi's choice was completely correct. They ran out of the area filled with poisonous gas, ran out of the mountains and forests, and stood at a bare valley port.

"Ho-ch! Hu-ch!..."

Everyone was breathing fresh air in big mouthfuls, showing extreme fatigue and even exhaustion. This was a race against death and exerting all the potential for survival.

"We have to move forward!" Long Xiaoqi shouted at the hunters: "The crisis has not been resolved yet, and the enemy is prepared and will definitely not let us go so easily."

Being able to accurately locate their positions and then send civilian spray planes to release poison gas is enough to prove that the enemy is fully prepared. Getting rid of the threat of poison gas is only the first step, and the situation they are facing is worrying.

At this moment, on the spacious valley ahead, large stones rumbled and rolled towards them in a row.

Long Xiaoqi's pupils instantly contracted to the extreme, and the hunters' eyes became the same as him, and immediately dispersed to form a tactical formation, holding a gun to prepare for the battle.

"Mom, I'm wrong." Long Xiaoqi cursed himself: "Silly Long Xiaoqi, now you have taken the person into the ditch..."

The big stone is not a stone at all, but a tank with exquisite camouflage. When Long Xiaoqi and the others all ran out, the tanks began to form a rumbling torrent of steel.
Chapter completed!