Where did the new coronavirus go? Why does it make people feel mysteriously disappeared, doctors say the answer

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“Have you ever ‘yang’?”

This is the exclusive greeting for the Spring Festival of 2023.

At the end of last year, the epidemic was liberalized, and the new coronavirus infection was adjusted from “Category B, Tube A” to “Category B, Tube B.” In an instant, “little Yang people” blossomed all over the country. During this period, most of the people “Yang over” and “Yang Kang”, but there are also many people left this world forever ……

The Chinese New Year has passed, the long-lost taste of New Year let us reunite with our families, but the experts predicted the “second wave of peak” did not come, XBB.1.5 also did not come ……

Most people are curious: “Where did the new crown virus go?”

Where did the new virus go?

Sealed and controlled for three years, thought of liberalization when sealed and controlled, after liberalization but no one shopped, can not go out never go out, for a while supermarkets, restaurants and other places almost no one asked for, fear of infection or secondary infection.

In fact, the new coronavirus has not disappeared and is still spreading in the population.

However, because the population became universally infected within a short period of time, the vast majority of people acquired protective immunity against infection, achieving what is known as “herd immunity”.

The number of susceptible people in the population is rapidly decreasing and the effective transmission coefficient (Re) of the virus has fallen to very low levels, so that the virus can only be found in populations with very low horizontal transmission.

Since China has eliminated almost all public nucleic acid testing for NCCP after liberalization, this very low transmission makes it difficult to “feel” new infections and it is easy to feel that the virus has disappeared.

Learn more about the reasons why NCCP will not go away!

First, after the release, the first wave of people quickly became infected with the virus and recovered, and everyone became immune to the virus.

The first wave of people who are not positive is because the immunity is strong or the virus is weak against them. So, on a geographical scale, the virus is hidden, quietly waiting while quietly mutating and waiting for an opportunity to move.

Secondly, during the Chinese New Year there is a large flow of people and a large exchange of people from the east to the west and from the north to the south. Viruses from all over the world also increase the flow of people, and there is a big exchange between east and west and south, forming a hodgepodge of viruses.

There may be: going back home and being infected by a virus from your hometown.

It is also possible that the old home has not been infected before, or has fully recovered. The child goes home in the Spring Festival and brings the virus from other areas back home, resulting in a large infection in the home area.

It is also possible that during the movement of people, such as trains, trains, planes, and ships, people are too dense, leading to cross-infection, carriage, and virus exchange, so the virus has to mutate as many varieties as possible.

Third, viruses are worldwide, and there are more varieties of viruses abroad. After liberalization, not only the movement of people and virus exchange at home, but also the movement of people at home and abroad, leading to more virus exchange.

The virus is so powerful that it will not lose its power immediately just because China is released.

The virus is hiding and we should protect ourselves better to prevent the virus from striking again. We should be well prepared.

Why did it make people feel like it mysteriously disappeared? Doctor: It’s not sudden

As many articles have already scientifically explained, no virus can disappear, but it has not yet reached the critical point of harm, and society remains healthy and orderly.

1, involving the safety of thousands of families, the release of the epidemic prevention and control, certainly after a lot of arguments and weighing the pros and cons. It feels like a sudden release because people are used to strict control and everyone has a different mental capacity. No matter what rhythm is released, there will be people who “feel bad”. Social operation can only be based on the needs of most people, but it cannot be “zero discomfort”.

Most people can withstand the “sudden release”, and then step by step to resume productive life. A small number of people cannot afford the “big turnaround”. They release their panic by shouting and screaming, thus generating visible feedback in the society, i.e. the illusion that there are many “victims”. After all, those who can bear the change do not say anything.

After being released, the virus spreads rapidly, creating a special natural isolation, different from organized prevention and control, but more efficient.

It is because society is no longer strictly controlled, everyone has to face the unknown, and most of the fear generated by humans stems from the “unknown”, which contains the terror and danger.

The uninfected population was more focused on personal protection, unlike the old days when there was a psychological expectation that every positive person on the street would be arrested and quarantined, when it was still safe to wear masks and disinfection was not good enough, when there was no strict control and no one knew who had the virus, but personal prevention and control was naturally strict.

Most of the infected people were paralyzed at home due to their illness and could not get out of their homes. The fact is that they were isolated from the outside world and did not need to be told not to go out, people were naturally self-conscious.

People who are susceptible to infection are afraid to go out easily, and even if they do, the protection is raised, and it is a state of conscious isolation.

In general, on the one hand, people are afraid to die and strengthen their personal and family protection to form a large area of self-isolation, on the other hand, people want to have a healthy reunion before the Spring Festival and take the initiative to take leave to avoid the peak of infection