I Have a Little Black Hole

Not to mention all kinds of conventional ultraviolet disinfection, ozone disinfection and the like on weekdays. There are also various drug disinfection schemes in the virus control system of the laboratory.

The most extreme measure is to directly start the self-destruction program of the laboratory. If this program is triggered, the self-destruction system inside the entire laboratory will directly use a high temperature of more than 1500 degrees Celsius for up to 10 after the evacuation of all researchers. Minutes of burning without dead ends!

No virus or microorganism can withstand such a long time of burning at this high temperature. At present, humans have recorded the highest record of bacteria that can withstand high temperature, which is 200 degrees Celsius, and even the most vigorous tardigrade can only Survive only 2 minutes at 151 degrees Celsius!

As for why Origin didn't start such a program when the researchers were still there, just like the Red Queen in Resident Evil, in order to ensure that the virus would not leak to the outside world, the entire laboratory was directly blocked, and even the researchers They were all disinfected together, and the main thing was to avoid such a situation in terms of design.

Because the BSL-5 laboratory designed by the company is more advanced and safer than the BSL-4 laboratory, the core is different. The entire laboratory is divided into two independent areas: high-risk area and low-risk area.

All the people working in the high-risk areas are the second-generation intelligent robots specially customized by the robotics laboratory. The researchers conduct those high-risk experiments by operating these robots. Of course, the risks of such experiments are minimized.

Therefore, even if there is a leakage of mutant viruses and mutant microorganisms, researchers in low-risk areas have enough time to evacuate after strict disinfection procedures.

After they evacuate, Origin will completely close the entire laboratory and activate the self-destruction system to ensure that no virus will leak out, because the entire BSL-5 laboratory is just like the ecosystem laboratory submitted by Liu Helong. It is a double-layer fully enclosed design.

Even if the virus leak is discovered in the early stage, within a certain time frame, there is absolutely no way for them to break through such a defense layer.

And the reason why we know the dangers of these researches, we still need to conduct researches, for the sake of the future of human beings. If human beings want to truly enter the era of interstellar immigration, these researches must be done!

Because human life is too fragile, even if Lei Tiantang's current physical fitness research is 10 times stronger than that of ordinary humans, in Kuafu's simulation calculation, there are many kinds of viruses and microorganisms that have been mutated in the laboratory. This kind of physical quality is also unstoppable, let alone ordinary people.

In the company's future space program, short-term missions include landing missions to the moon, Mars, and asteroids, in which astronauts must take spacecraft to fly in space for a long time.

In order to make these huge space projects go on safely, the company's scientists began to think in a microscopic direction, and they targeted small bacteria and microorganisms.

Because according to their previous experiments in the laboratory and related experimental studies in the space station experimental chamber, it is shown that various strong rays in the universe are enough to cause abnormal mutations in some bacterial and microbial genes, and express stronger toxicity!

And these mutated bacteria and microorganisms will be very deadly to astronauts who will fly in space for a long time in the future. Human beings have no way to treat and protect many viruses and microorganisms that have not mutated, let alone these deadly diseases. Taller guy up!

Long-term flight in space does not only require a series of life support equipment for human beings, but more importantly, to maintain physical health. For example, if flying to Mars according to the previous spacecraft technology, the one-year long-term Flying to Mars is a huge challenge, and all kinds of unknown situations can happen.

What if an astronaut gets sick in space, microbes such as salmonella can become more deadly in microgravity, and microgravity can change the behavior of microorganisms and may make treatments on Earth effective, so these They are all major unknown factors facing human space flight in the future.

And if there is a problem of mutated infectious diseases during a long-term space flight, it will be a very scary thing for the astronauts in the entire spacecraft!

There is also the impact of microorganisms on aerospace activities. When the spacecraft is flying in space and in the future colony advance base, we are like a sealed can, a completely closed system.

In such an environment, we must have a very detailed understanding of these bacterial groups that may have an impact on our human existence, and it is very important to conduct a comprehensive space study, whether it is beneficial or harmful to the human body.

In the past decade, research on microbes in space has shown that microbes often exhibit bizarre behavior in space. Some microbial communities can become very large, some grow slowly, and some microbes change shape, or appear strong Resistance to antibiotics, making antibiotics ineffective.

But researchers are not yet sure which bacteria would have evolved a strong disease-causing ability in a microgravity environment, but the possibility of such a mutation has been identified, and this is what researchers worry about.

Take the laboratory sending Salmonella to the Nantianmen Space Station for testing. After experimental observation, the ability of Salmonella cultured in space to infect mice is three times higher than that in the laboratory on the ground. times.

This is because space radiation or the space environment has changed the genes of Salmonella, and the mutated genes express more virulence. While astronauts are not very resistant in microgravity, the added toxicity is troubling.

A published study by a research group shows that interactions between different pathogens in space environments can also become more deadly.

For example, a recent study they conducted found that the influence of the space environment on another bacterium (respiratory Pseudomonas aeruginosa) was genetically characterized. This phenomenon was also found in some Salmonella, and the mutated gene could continue to be expressed after reproduction, but the study Personnel have not confirmed that Pseudomonas aeruginosa becomes lethal in the space environment.

Of course, researchers have also found that microorganisms in space also contribute to human development, and can help develop better vaccines. Experts in the laboratory cultivate microorganisms brought back from space in the laboratory to develop A new vaccine, and improving the effect of the vaccine.

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