Eternal immortality in the universe is a false proposition. Since entering modern civilization, compared to how humans came about, I believe everyone is more interested in how humans disappeared in the end. Although there is no definite answer yet, It prevents people from opening their brains. In this issue, we will talk about five methods of extinction that may be predicted by the current technological level.

1: Biotechnology out of control

Biotechnology is an angel and a devil. It can make crops grow bigger and have higher nutrition. Cultivated microorganisms are also helpful to human health. In terms of energy and environmental protection, it has penetrated into various life. corner. But it brings great benefits to mankind, but it also brings great crises. For example, the 731st Unit, which committed heinous crimes in China, is a typical example of everyone being punished.

On March 26, 1975, the United Nations General Assembly adopted and implemented the Convention on the Prohibition of Biological Weapons, but some military powers that everyone understands have not stopped their pursuit, and the now infamous Fort Detrick. It is one of them. According to the encyclopedia, its predecessor, Detrick Camp, has been studying biological weapons since 1943-1969. In order to obtain bacterial experimental data from Unit 731, it covers Shiro Ishii, the captain of Unit 731 war criminals, and his The member also hired him as a senior consultant for Fort Detrick. Until now, Fort Detrick has not been closed or opened. There is only sporadic news about what he is doing. Once biological weapons are deliberately abused, not to mention any new biological weapons will be developed, just anthrax and Ebola will lose control, the consequences will be unimaginable, and this part cannot be discussed. If you understand what Wuzhijun means, please like it and understand it.

Two: Awakening of Artificial Intelligence

Artificial intelligence can be divided into weak artificial intelligence and strong artificial intelligence. Nowadays, AI technologies applied by humans belong to the most primitive weak artificial intelligence category. Program setters make corresponding solutions in advance and will be executed by machines. The best or bad depends on the Data storage and computing efficiency.

Strong artificial intelligence is equivalent to creating a new species. The basic condition is that the program has its own thinking, understanding external things, making decisions and actions independently, and is even smarter than humans. This is how Terminator blockbusters feel. Now. Hawking once warned to be careful of artificial intelligence. Tesla's Musk also called AI "the biggest potential threat to humans." But the problem arises. Hawking himself benefited from artificial intelligence. He can only sit in a wheelchair due to illness and has to rely on his words. Why does the computer in front of him still have such a warning in this situation? And Musk, isn’t Tesla’s robot “Optimus Prime” a big step in launching an impact on AI? Who can understand this question? Tell Wuzhijun in the comment section, but one thing cannot be denied. AI technology is epoch-making, and artificial intelligence automated production will also eliminate some people. Unemployment is probably inevitable. The awakening of artificial intelligence is now It seems that although it is foreseeable, it is still a long way from now on, and it is not certain what it will be like at that time.

Three: Global Warming

This is something that is happening and is also what people on earth fear most at this stage. The carbon dioxide concentration exceeds the standard and global warming. Skip the complex theory and the result is that in 200 years, the earth has increased by about 1 degree Celsius on average. If we continue to follow At this speed, the earth will be in a state of impeccable state. All glaciers will melt, sea level will rise by about 70 meters, and about 60% of the land will be submerged, and all the people on earth will be squeezed into the only 40% of the remaining land.

But this is not over. As the saying goes, things will turn back. Looking back, after the Triassic greenhouse effect, accompanied by the Kani period flooding incident, the earth had rained for more than 2 million years, and of course some controversial ones An example of the earth's heating causes species extinction. For the earth, this is a way of self-regulation. Global warming can take millions of years to cool down, but humans seem to have not been able to wait for so long. Once Pandora's box is opened, I want to regret it, and with the existing technology of human beings, this is all a joke.

Four: Sun Explosion

Simply put, the sun is a nuclear reactor that accounts for more than 99% of the total mass of the solar system. It provides energy for life on Earth and is also an existence that will eventually lead to the destruction of the earth. This reactor has no protection measures, from Hiroshima Nagasaki to Cher Nobly, nuclear damage is well known, but compared to the Sun, they are all younger brothers.

Just now in the main sequence stage, the sun suddenly flares to communicate, satellites, and broadcasts. It will have an impact, not to mention the later years of the sun. At that time, the hydrogen elements inside the sun have reacted and the fusion of helium nuclei begins. At this time, the sun expands like a balloon, and these planets in the solar system are like eating beans. One by one, even if the expansion edge does not reach the earth, if the temperature is thrown away, the explosion will still occur after the expansion reaches a certain level. This is a fatal blow. It will be back to before liberation, in the solar system. All the stars were bombed into molecular clouds, and I don’t know that new star systems will be born in the year of the monkey and horses. However, everyone knows that the sun still has a lifespan of more than 5 billion years. In such a long time, humans may need more energy to develop, so they can insert two turbocharged tubes and suck the sun dry.

Five: Alien impact

You may laugh at the scene of a comet hitting the earth, but do you know that in 1994, a comet codenamed SL9 hit Jupiter. According to estimates, the energy generated by the impact is equivalent to 2 billion atomic bombs, but this is still Because the comet was torn into more than 20 pieces by Jupiter's gravity during its approach, it reduced its power. If the comet is complete, its power will increase by more than 20 times. In terms of time and distance, this event is not far from us. distant.

On the other hand, the mass of the Earth is less than 1/300 of Jupiter. It is impossible to tear the uninvited guests like Jupiter. Once you encounter an asteroid or comet impact, you have to be strong. The reason why dinosaur extinction is generally accepted is the impact of asteroids, but What causes extinction is not the moment of impact, but the earthquakes, volcanic eruptions, tsunamis and damage to the environment caused by plate movement after impact. In the last video, we talked about Mount Fuji, we said that the sulfur dioxide erupted from a volcano will cause global cooling, while the carbon dioxide ejected together will trigger a greenhouse effect. The two of them together will be ice and fire. What kind of carbon is there? Basic life can adapt to this environment, and the probability of asteroid hitting the earth still exists. According to statistics, there were 1,074 near-Earth asteroid flyby incidents in 2021 alone, of which 21 asteroids entered the atmosphere. And pass by. The thrilling degree can be seen.

The "First National Planetary Defense Conference" held in Guilin, Guangxi was held specifically for this issue.

You can see that the above five possibilities lead to collective KO in humans, which are artificially accounted for three, and of course there are definitely more than these possibilities. Overall, it still confirms the saying that if you don’t commit suicide, you won’t die, but the problem is Where is it? At the end of the article, let me share with you Hawking's views.

Humans have created technology that can destroy the earth, but have not established an effective mechanism to prevent the occurrence of destruction. Human science and technology progress is too rapid, and this huge step may destroy humans through biochemical or nuclear war. The only way for humans is to use their logic and reason to control this possible impending destruction.

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