I watched Er Chuang’s short video, and everything went numb!

[So. ]

[Even if all the nuclear bombs in the world were detonated together, the explosion would only be equivalent to 7 to 8 Chili earthquakes. ]

[It's still a long way from "destroying the earth". ]

Barrage flew out:

"Ah, it's like this! I have always believed that if all the nuclear bombs explode, the earth will be destroyed."

"I have heard that the nuclear bombs of the Eagle Sauce Country can destroy the earth so many times, and the nuclear bombs of the Bear Country can destroy the earth so many times, and I really believed it..."

"It's like this, the earth is really powerful."

"I have never believed that nuclear bombs can destroy the earth, and it is true."

"..."

Looking at the giant screen in the sky.

The ancient people of all dynasties were also stunned at this time.

"So the Earth is so indestructible?"

They originally thought that nuclear bombs, weapons of destruction, were powerful and terrifying, but now they know that the Earth is even more powerful.

The plane of Emperor Taizong of the Tang Dynasty.

After being shocked, Li Shimin thought about it and felt that it was understandable.

In the previous video about the birth of the Earth, people in later generations have said that the Earth has existed for billions of years.

The fact that it has survived such a long time without any incident is enough to prove the strength and indestructibility of the Earth.

……

[Seeing this, some people may say that if all the nuclear bombs in the world explode at the same time, the Earth will be fine, but humans will definitely be in trouble. ]

……

Many ancient people in the past dynasties were instantly shocked.

Yes.

The Earth is extremely strong and can withstand the explosion of all the nuclear bombs in the world at the same time.

But humans may not be able to do it.

From the previous video, the ancients already knew that the horror of nuclear bombs was not only the casualties at the time of the explosion, but also the long-term radiation damage in the future.

The ancients thought that if all the nuclear bombs in the world exploded at the same time, the result might be that the earth was fine, but all humans were extinct.

……

[Then let's talk about this issue next. ]

……

The ancients of all dynasties were "290" spirited and looked at the sky screen more attentively.

They were looking forward to the answer to this question.

……

[There are two situations. ]

[One is that under the current state of the earth, more than 14,000 nuclear bombs are detonated simultaneously in various cities on various continents. ]

[The second state is in an ideal state, all the world's population is concentrated in a certain place, and then these more than 14,000 nuclear bombs are concentrated there. ]

……

The plane of Emperor Chengzu of the Ming Dynasty.

Zhu Zhanji muttered:

"This second situation is impossible, there is no need to mention it."

Hearing this, Zhu Di directly scolded:

"Just watch carefully, why are you talking so much?"

Of course he knew that the second situation was impossible, butHe was very interested in this hypothesis.

……

[Let's talk about the first case first. ]

[Since the invention of nuclear bombs, humans have only fought in actual combat twice, namely the two nuclear bombs dropped by the United States on Hiroshima and Nagasaki in World War II. ]

[How much destruction did these two nuclear bombs cause to Hiroshima and Nagasaki? ]

[In August 1945, before Hiroshima was bombed, there were about 280,000 citizens in the city of Hiroshima on the day of the bombing, excluding those who left the city and were evacuated. ]

[After Hiroshima was bombed by the atomic bomb, the death toll was about 70,000. ]

[Adding the population who died indirectly due to injuries or nuclear radiation in the following decades, all added up to about 14 people, the highest statistic is 200,000 deaths. ]

[However, it is not completely certain how many of the people who died in the following decades were caused by this nuclear explosion. After all, life, aging, illness and death are normal. 】

[If we calculate the number of direct deaths of 70,000, a nuclear bomb killed about 1/4 of Hiroshima's population, and 3/4 of the population survived. 】

[However, Hiroshima has a special situation. The urban area is flat and there are no mountains and rivers blocking it. 】

[Compared to major natural disasters, this ratio of casualties is actually not particularly shocking. 】

Barrage flew out:

"Not shocking! Not shocking at all! Too few people died in Japan!"

"I am very happy that Japan was bombed by a nuclear bomb, but I am not happy that only so many people died."

"It would have been better if two more bombs were dropped at that time."

"..."

Daqin plane.

Qin Shihuang's eyes were full of thought.

He was of course happy to see Japan bombed by a nuclear bomb.

But at this time, he was considering another problem.

That is, if the place where the nuclear bomb exploded was not such a flat place, but a mountainous area, would the lethality be less?

He thought it was most likely like this.

……

[Let's look at the death toll in the mountainous Nagasaki. ]

[On August 9, 1945, before the "Fat Man" nuclear explosion in Nagasaki, the total population of the urban area was about 230,000. ]

[Many claims that the death toll in Nagasaki exceeded 100,000, but a joint survey by the United States and Japan in 1951 showed that the direct death toll in Nagasaki was between 29,000 and 39,000, of which as many as 15,000 were killed in the center of the nuclear explosion. ]

[It can be seen that the direct death toll in Nagasaki accounts for about 1/10 of the total population, which is much smaller than that in Hiroshima. ]

[A big reason is that Nagasaki is mountainous, which blocked the shock wave of the explosion. 】

……

"As expected."

Qin Shi Huang nodded slightly.

Then, he quickly calculated in his mind.

Then he thought that even if all the nuclear bombs in the world exploded at the same time, it would not be possible to exterminate all mankind.

……

[Mountain cities require more nuclear bombs, while plain cities with no obstacles require fewer nuclear bombs. ]

[Complete destructionIt takes at least 3 nuclear bombs to destroy Hiroshima, and 10 nuclear bombs to completely destroy Nagasaki. 】

[There are more than 14,000 nuclear bombs in the world. According to this degree of destruction, 7,000 Hirosmas and 2,800 Nagasakis can be destroyed. 】

[Based on these two cities, 300,000 people are classified as one city. With so many people in the world, how many such cities are there? 】

……

Da Ming Hongwu plane.

Zhu Yuanzhang asked Zhu Biao:

"Boss, have you figured it out? How many?"

Zhu Biao nodded and replied:

"According to people in later generations, there are about 8 billion people in later generations. I roughly estimated that there are about 26,000 people in a city with 300,000 people."

"So, according to the number of nuclear bombs in later generations, it is impossible to completely exterminate all human beings."

"And in fact, many people in later generations do not live in cities, and the distribution of human beings is more dispersed."

"In this case, it is even more impossible to destroy all human beings."

Zhu Biao not only told Zhu Yuanzhang the answer he wanted, but also gave his own analysis.

After listening, Zhu Yuanzhang nodded slightly:

"Boss, you are right."

...

Not only in the Hongwu plane of the Ming Dynasty.

In many other dynasties, many people have also figured it out.

So

The ancients of all dynasties have obtained a clear answer to the question.

……

[Let's talk about the second situation. ]

[Based on the population density of 3,810 people/square kilometer, if the world's population is concentrated in one city, the area of ​​this giant city will reach 1.97 million square kilometers, which is equivalent to the territory of Cactus Country, ranking 13th in the world. ]

[Based on a nuclear bomb with a yield of 1 million tons, the effective killing area is about 150 square kilometers. To destroy an area of ​​1.97 million square kilometers, a total of 13,000 nuclear bombs are needed, which is not much different from the number of nuclear bombs in the world. ]

[In other words, if we want to destroy everyone in the world, we need to concentrate all people in the "Cactus Country" and then pour 1.4 nuclear bombs all at once, and it must be seamlessly connected, and all nuclear bombs cannot hit the same place at the same time. ]

……

The ancients of all dynasties were shocked.

It turns out that detonating all nuclear bombs can also destroy all of humanity!

However.

They soon realized it.

This situation where everyone in the world is concentrated in one place is just a hypothesis and is impossible in real life.

……

[Finally, let’s summarize. ]

[If all the nuclear bombs in the world are detonated at the same time, will the earth be destroyed? Of course not, the damage to the earth is almost negligible. ]

[And it will indeed cause great harm to humans, but you can’t pull the world’s population together and wait to be bombed, right? ]

The barrage flew out:

"I think the UP's statements are too optimistic. They are all calculated based on the power of nuclear bombs during World War II. But in fact, nuclear bombs today are much stronger than those back then. They are not on the same level at all."

"To be honest, if all nuclear bombs are detonated, and the earth is fine, I believe it, but if you say that humans will not be extinct, I don't believe it. The ubiquitous radiation alone is enough to exterminate humans."

"Reply - I think all extinction is definitely not going to happen. There must be survivors." (To read violent novels, go to Faloo Novel Network!)

"Reply - If someone hides in the bunker in advance, they can still survive."

"Reply - What will happen after surviving the explosion? After such a crisis, it is estimated that the earth will become unsuitable for human survival."

"Reply - Don't underestimate people's ability to adapt to the environment. Maybe the human body will mutate."

"..."

While the video is playing the conclusion. []

People in later generations expressed their opinions through barrage.

In the past dynasties, different ancient people had different opinions after watching the whole video.

……

In the sky giant screen.

The video refreshed.

A new video appeared.

[National fertility crisis! The phenomenon of not wanting to "have children" actually happened in ancient history! What was the result? ]

……

Looking at this line of big words, many ancient people in the past dynasties were shocked:

"How could such a thing happen?"

"Is it true? It shouldn't be?"

In ancient China, ideas like passing on the family line and having many children were the mainstream. The ancients could not imagine the phenomenon of "not wanting to have children".

"What's going on?"

With doubts and confusion, the ancients continued to look at the sky giant screen.

……

[The post-90s in front of the screen should have mostly reached childbearing age, right? 】

[Ask a question, do you plan to have children? 】

The barrage flew out:

"Forget it, there is no throne to inherit in the family."

"It's good enough to be able to support myself."

"No, I'm not interested at all."

"I have this plan, but I don't have any plans for the time being."

"It's so good to be free alone. One person can feed the whole family. Why have children? Isn't that making yourself unhappy?"

"..."

Looking at the giant screen in the sky, many ancient people from all dynasties were stunned....

How could this be?

Among the many barrage answers, most of them said they didn't want to have children.

This made the ancients feel incredible!

Having children to carry on the family line, isn't this a matter of course and right?

Why do so many people in later generations say they don't want to have children?

“Unreasonable! Unreasonable!”

Many ancient people thought in their hearts.

At the same time.

TheyI am still very curious.

What exactly is the reason that makes these people in later generations think of not having children?

……

[The population sampling survey released two days ago showed that in 2021, my country's estimated net population increase is 480,000, the lowest since 1962, and is about to reach the border of negative population growth. ]

[Well, the so-called negative population growth means that the number of new people is less than the number of deaths. ]

……

The plane of Emperor Taizong of the Tang Dynasty.

A solemn look flashed in Li Shimin's eyes.

This problem can be regarded as very serious.

As the head of a country, he knows too well the importance of population resources to a country.

If the population keeps decreasing, it means that the population of this country will become smaller and smaller.

Especially the young population will become smaller and smaller.

In this way, the young and strong labor force available to the country will naturally become less and less.

This will inevitably hinder the development of the country.

……

[Speaking of the current low birth rate, to be honest, I am a little proud. ]

[Because, it seems that only in this era can we wake up and no longer regard the continuation of the family line, the prosperity of offspring, and the prosperity of the family as the direction of our efforts. ]

[We can live freely and simply for ourselves, go to your natural law! ]

[It is really a great thing to be able to show rebellion in such things. ]

……

"What?"

"How could you think so?"

Seeing this passage, many ancient people from all dynasties were stunned in an instant.

Then.

Many ancient people shouted angrily:

"Treason!"

"Selfish!"

The ancients did not only disagree with the viewpoint of this passage, but were deeply angry.

Continuing the family line, prospering the offspring, and making the family prosperous, this is such an important responsibility, how can young people ignore it?

Many ancient people thought that young people who hold such views in later generations are simply too outrageous.

……

[It seems that young people in any period of history do not have such pursuit and courage. ]

[But is it really so? Has this phenomenon really never appeared? ]

[Recently, because of my concern about the decline in fertility, I actually found that young people do not want to get married or have children, but focus on the phenomenon of happiness in the present, which is actually recorded in history. ]

[And the problem is quite serious. ]

[And this incident did not happen in a small country. ]

……

"What? There is such a thing?"

The ancients of all dynasties were shocked.

Then they were very curious, in which country could such an outrageous thing happen?

……

[In 9 AD, Octavian stood in front of the podium of the National Games and shouted at more than half of the people on the stage: "You are not worthy of being men."]

[Moreover, he persisted in this furious state for nearly an hour, and he shouted angrily: "Your crimes are worse than robbery and murder. You want to completely destroy Rome. 2.8"]

[At this time, Octavian was already 70 years old. His anger was undoubtedly accelerating the consumption of his life. So why was he angry? ]

……

……

See here.

Many ancient people in all dynasties have guessed it.

This country where "young people don't want to get married or have children" is the huge Roman Empire in the West.

"How could such a thing happen in such a big empire?"

Many ancient people became more and more curious.

……

[Because he counted the officials and nobles sitting on the rostrum of the sports meeting, and found that more than half of them were so-called non-marriageists in Rome at that time. 】

……

“Antimacy?”

“What do you mean?”

“No marriage?”

Many ancient people in the past dynasties speculated in their hearts.

There was great shock on their faces.

This was another thing they found difficult to understand.

……

[Back then, the Roman Empire, which was at its peak, had a large-scale phenomenon of not getting married and not having children. ]

[And the country also used all available methods to curb the trend of low fertility. ]

[The experience of the Roman Empire actually gave us a sample to study the current problem. We can see why and how it happened. ]

[More importantly, can the power of the country eventually curb the phenomenon of young people not wanting to have children? ]

[And what consequences will these phenomena bring to individuals and the country? ]

[Of course. 】

【Using the results of that time, we cannot simply and crudely predict the end of the world today. We must also compare the differences between the times and be prepared to meet the great changes of the times. 】

……

This is not a brief preface after watching the video.

The ancient people of all dynasties looked at the giant screen in the sky more and more attentively.

They have a great interest in this bizarre thing that happened in the Roman Empire and want to learn more about it. .