Chapter 60

With the gun, Chen Xin felt that his safety had been greatly guaranteed and improved, so he had the idea of going outside.

Although there's nothing to look at outside now, it's a part of doomsday survival to pick up rubbish. We have to experience it, and we can also understand the external environment.

However, even with a gun in hand, Chen Xin feels that he should be well prepared to go out.

At the very least, a protective suit that can completely wrap itself up, a gas mask that can be used for a long time in the external environment, and a strong flashlight that can provide good lighting must be prepared.

In addition to these, water bottles, medical bags, and even carry on food, all need to be prepared.

Chen Xin, of course, has already made preparations for the gas mask. Medical bags, water bottles and flashlights are all ready-made. There is no problem in going out to explore.

The only thing that worries Chen Xin is protective clothing.

At this time, Chen Xin has learned something about the external environment through the previous two exchanges of materials. Two months after the meteorite fell, the external temperature has begun to drop. At present, although it has not dropped below zero, it is relatively cold.

If it was before the disaster, Chen Xin would have moved out the oven to burn at this temperature.

So if you want to go out, warm clothes are necessary.

It's easy to say. After all, it's silly to know that the temperature will drop to dozens of degrees below zero in the future and not prepare warm clothes.

Chen Xin's wardrobe does not say, down jacket, winter jacket these are two.

Just considering the external environment, Chen Xin doesn't basically stay in the car as before, but needs to be exposed to the external environment for a long time. Therefore, in addition to keeping warm, his clothes should also have certain protective ability.

The protective ability here is not radiation protection, but skin contact with toxic and harmful ingredients in the air.

In fact, the harm of toxic and harmful components in the air is more serious than radiation. Once some gases enter the human body through breathing, it will cause dizziness, dyspnea, shock and other symptoms, and even cause death in a short time.

And some gases are more serious, even if only through skin contact, it may cause redness, ulceration, peeling, chapping and other injuries. Contact with eyes or mucous membrane will produce strong irritation, cause redness and swelling and many other reactions, and even lead to blindness.

Originally, if it was just a big fire, there would be more toxic and harmful gases such as sulfide and carbon monoxide in the air, but there are many large chemical plants around the city.

As a matter of fact, Chen Xin grew up in a chemical plant. At the beginning, his family lived in the family area of the plant, because all the people around him worked in the chemical industry. Under his influence, Chen Xin knew the dangers of toxic and harmful gases very well.

Especially when he was a child, Chen Xin once saw an accident on his way home from school.

At that time, at a maintenance site, a migrant worker who was working on the site fell into a spherical tank used to store chemical gas.

When he was rescued, his skin was dry and cracked, as if he had been dehydrated by exposure to the sun, and there were layers of dandruff on the surface of his skin, even his eyes turned gray, and his hair was like dry straw.

Chen Xin, who was less than 10 years old at that time, was shocked by the tragedy of the migrant worker, leaving him with a deep psychological shadow.

So for toxic and harmful gases, Chen Xin has been afraid since he was a child. If he does not have enough protection, he will not take risks.

What's more, although chemical plants are very important for post disaster reconstruction, the municipal government should repair these chemical plants as soon as possible. Unfortunately, most of these chemical plants are special grade fire prevention units. Once a fire breaks out, it will cause an explosion

Chen Xin also doesn't know how damaged these chemical plants are, but it is certain that the air quality in this city must be very poor.

Two times before I went out, one was driving, and the other was just staying at the gate of the shelter for a while. Both times I was not exposed to the external environment for a long time, so it was not a big problem.

However, since the decision is to go to the waste soil to pick up garbage this time, it is obviously impossible to stay in the car all the time. It is necessary to stay in the potentially dangerous environment for a long time.

In fact, for the survivors in the doomsday environment, unless they have to obtain resources, it is the most wrong way to leave the safe environment of the refuge.

Because in the last days, no one knows what kind of crisis lurks in the once safe environment. It may be a potential zombie in a rotten zombie film, or it may be a gangster of wasteland, or it may be an invisible and fatal threat

So when you can be self-sufficient, the safest thing is to stay in the shelter and not go anywhere.

But Chen Xin still decided to go out once. The reason is not to experience the life of picking up garbage, but to go out for a walk, to have an overall understanding of the current environment, and to search for materials that may exist.Although the previous fire caused by meteorite fall burned almost everything, it does not mean that nothing can escape this disaster.

For example, in some places such as supermarkets or grocery stores, although the storefront on the street will be burned out of shape, the warehouse in the store may not be able to survive.

If Chen Xin can find such a warehouse that has not been burned down by the fire, even if he just finds a few bottles of feizhai happy water, it will be worth the ticket price.

If you want to go out, protective clothing becomes the top priority.

A set of qualified protective clothing should not only be able to wrap the body and avoid skin exposure as much as possible, but also need acid-base resistance and corrosion resistance. If it is used in a chemical plant, it even needs antistatic.

For example, in death stranded, the protagonist is dressed as a courier, or a Rhode Island officer uniform.

Both of them are often active in dangerous environment, and their clothes are protective clothing with certain protective function.

In today's external environment, it's very normal to have acid rain. If you can't have good protection performance and get drenched in acid rain, it's not a pleasant experience. You may even have to literally peel off your skin.

If there is no system, Chen Xin may restrain his mood and find Qin LAN to get a protective suit when he exchanges materials next month.

The special police team is responsible for maintaining the security of the major shelters. If they need to go out of the field, a set of safe and reliable protective clothing will still appear in their equipment.

However, since there is a system, Chen Xin has another choice.

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