What impact has the new coronavirus had on the country as it spread across the country?

The most direct impact is the Chinese people, people's health is threatened, and another is medical personnel, because they need to treat patients, and at the same time will be linked to police and other related occupations, and this epidemic has affected the start of school and the resumption of work, which has a great impact on students and workers, and the country will also be affected in terms of financial input in order to fight this battle as soon as possible.

There is some impact on the country's economy, and in terms of education, students cannot start school on time, and the time of some exams will be changed accordingly.

The spread of the new pneumonia, most of all walks of life, are in a state of shutdown, and many people stay at home and are unemployed, which has brought a lot of bad effects to the country and has certain restrictions on economic development.

Since the discovery of the new coronavirus, our country has invested a lot of manpower and material resources. Although China's economy has grown rapidly in recent years, the funds invested in the epidemic have caused a lot of damage to the country.

The first is to reduce the efficiency of the country's work, and secondly, many citizens are sick and unable to work, and the state's allocation of funds for treatment has also brought economic losses, and many countries have also reduced their diplomatic exchanges, which has many impacts.

The new coronavirus has not only taken away lives, but also brought incalculable economic losses to society.

It has led to the death of the Chinese population, as well as economic regression, social unrest, and a decline in people's living standards.

North Korea, Tonga, Kiribati, Turkmenistan countries do not have a new coronavirus. North Korea, located in Northeast Asia, the northern tip of the Korean Peninsula is bordered by the northeast of China, and the southern tip is adjacent to South Korea, with a population of 25 million.

Analysis of the causes of the novel coronavirus-free countries

North Korea is currently the only country in the world that adheres to the planned economy and is socialist, implements a self-sufficient economic system, and basically has no financial and personnel exchanges with foreign countries, so when the epidemic breaks out, North Korea immediately strictly controls its own land, sea and air transportation, which can quickly cut off contact with foreign countries, and then effectively block the virus from entering the country through various carriers.

Tonga's relatively remote location in the vast scattered archipelago of the South Pacific, far from the world's economic center, receives only a few tourists every year.

Kiribati is in a similar situation to Tonga, a small island nation in the middle of the Pacific Ocean, which is small, remote and not very close to the outside world, which has temporarily spared the main reason for the outbreak of the epidemic.

Turkmenistan's initial response to the outbreak was very swift, with the early closure of domestic corridors and foreign airlines, and the implementation of strict health measures against the virus in the country, in exchange for the country's achievement of zero cases of the new coronavirus.

As of May 2021, there is no way to verify the specific ** of the new coronavirus.

On the morning of December 31, 2019, the expert group of the National Health Commission arrived in Wuhan for relevant testing and verification. The investigation found that most of the pneumonia cases were operators of Huanan Seafood City.

On January 1, 2020, the Market Supervision and Administration Bureau of Jianghan District, Wuhan City, and the Health Bureau of Jianghan District, Wuhan City, issued the "Announcement on the Closure of the Market for Rectification". The Huanan Seafood Wholesale Market will be closed, and the city's public places, especially farmers' markets, will further strengthen disease prevention guidance and environmental sanitation management.

At 21:00 on January 7, a new coronavirus was detected in the laboratory, the whole genome sequence of the virus was obtained, and a total of 15 positive results of the new coronavirus were detected by nucleic acid detection methods, and the virus was isolated from the sample of a positive patient, and the typical coronavirus form was shown under the electron microscope. The expert group believes that the causative agent of this case of viral pneumonia of unknown cause has been preliminarily determined to be a novel coronavirus.

Mode of transmission

The main transmission routes of the novel coronavirus are respiratory droplet transmission and contact transmission, and the transmission routes such as aerosol and fecal-oral transmission need to be further clarified. Epidemiological investigations have shown that most of the cases can be traced back to close contact with confirmed cases.

1. Direct transmission.

It refers to the infection caused by the direct inhalation of the breath at close range by the droplets of the patient's sneezing, coughing, and talking;

2. Aerosol transmission.

It refers to droplets that mix in the air to form aerosols, which can lead to infection when inhaled;

3. Contact transmission.

It refers to the deposition of droplets on the surface of the object, and after contact with the contaminated hands, they then come into contact with the mucous membranes such as the mouth, nose, and eyes, resulting in infection.

4. Mother-to-child transmission.

A mother who tests positive for the virus may transmit the virus to her baby through the placenta, and the virus may also actively replicate in the placental cells.

How did the coronavirus come about? People who have been deeply affected by the pandemic have been asking this question, but scientific research has not been clear. On the 24th, an article on the global network ** said that on the 23rd, a British family** suddenly released a fierce news that "the new crown virus is made in the United States".

The British ** mentioned in the article is the "Daily Mail", the newspaper reported that a British virus research team found that the genes of the new crown virus that is currently causing the global epidemic actually contain the patented gene fragment applied by the American company Moderna in February 2016, and the probability that this gene sequence randomly appeared in the new crown virus through natural evolution is 1 in 3 trillion.

This probability means that the probability that the new crown virus that is currently causing the global epidemic is not created by the American Moderna company is only 1 in 3 trillion, and this probability is so small that it almost shows that the American Moderna company created the new crown virus. However, the report did not conclude the matter. The report then said that there was still some controversy over the matter.

Some scientists claim that this could not happen naturally, while others say that it is just a bizarre coincidence, not conclusive evidence.

Wuhan from the discovery of the virus to the lockdown, there are about 40 days, which makes the number of confirmed cases in China finally reach more than 80,000, and the rest of the world has wasted this precious time in this time period, especially the United States, now the United States will have close to 600,000 confirmed cases, by no means through the infection of Chinese can reach the number. In the face of the new crown epidemic, there is only one solution for Chinese society, which is to endure the huge consequences of economic stagnation and quarantine, and completely cut off the transmission route of the new coronavirus. In addition, the United States and other European countries, due to the habit of early consumption, are destined to have a lot of savings, which is also the main reason why it is difficult for European and American countries to quarantine the whole country, until the explosive growth of the epidemic has reached the point where various countries have no way not to pay attention to it, countries began to forcibly isolate, but how long they can be quarantined is still unknown, after all, isolation is also to eat, and economic stagnation is not something that every country can stick to.

The stagnation of the European and American economies has also made China, as the world's factory, suffer more pain, foreign trade also accounts for a very important proportion of China's economy, foreign trade factories are also under great pressure, and it has become the norm to close down and change production. Therefore, now except for the time when Chinese experts can recover China's economy, the rest of the world does not even know how to fight the epidemic at the moment. No country dares to say when the pandemic will end.

Not to mention India, which has not yet figured out how many people have been infected, is the most densely populated country. When will a vaccine be developed? Can there be enough effect to ** the new coronavirus, after all, respiratory diseases are difficult to completely**.

After all, it is a relatively fast-developing country, and if you talk about influence, it should be the strictness of the system, the self-discipline of the masses, the selfless dedication of medical staff, and in general, China is particularly united in major matters.

CoronavirusThe routes of transmission are droplet transmissionAerosolsTransmission, close contact transmission。The new crown virus is raging all over the world, and if you want to prevent yourself from being infected, you must know how it spreads, in fact, the transmission route of the new crown virus is very simple, the most common are droplet transmission, aerosol transmission and close contact transmission. Wearing a mask when going out, paying attention to disinfection, and reducing dinner gatherings can be a good way to avoid infection.

1. Droplet transmission.

Droplet transmission itself is easy to understand, but to put it simply, it is airborne. For example, if a confirmed patient sneezes and the virus in his saliva stays in the air for a period of time, if someone else inhales the air containing the new coronavirus, it may lead to infection. If you want to prevent droplet transmission, wearing a mask is one of the best ways, you can wear a disposable medical mask when you go out, and remember to change the mask on time, because the bacteria on the mask breed quickly, and you can wear a professional KN95 mask if you have the conditions.

2. Contact transmission.

The so-called contact transmission actually refers to the fact that the secretions of the confirmed patient are exposed to other people, such as saliva, blood, urine, feces, etc. These secretions are all full of germs and pose a risk of infection if they come into contact with them. If you want to prevent it, you must disinfect your hands in a timely manner, for example, change your clothes outside when you get home, wash and disinfect your hands and clothes, and so on.

3. Aerosol transmission.

Experts have found that aerosols may also be one of the ways to spread the new coronavirus. The term aerosol transmission is relatively unfamiliar, so many people do not understand it. In fact, aerosol transmission mainly refers to the transmission of the patient's droplets to a large distance through solid or liquid means, and there are many factors affecting this mode of transmission, such as density, diameter, motility, etc.

If you want to prevent it, you can also wear a mask, you can usually avoid going to crowded places, and try not to participate in gatherings and dinners. As long as everyone can pay attention, it is a good way to avoid being infected.

Nowadays, the new coronavirus in our country is spread in these ways:1Foam transmission of the respiratory tract, where the virus is transmitted through sneezes and coughs of infected people, exhaled gas, talking droplets, etc.; 2.

Aerosol transmission, that is, the droplets lose water in the process of air suspension, and the last remaining proteins and pathogens will form droplet nuclei for long-distance transmission; 3.Transmission through close and intimate contact involves droplets deposited on surfaces and spread without cleaning after hand contact.

Nowadays, the transmission route of the new crown virus in China is mainly droplet transmission, there are droplets in the breath exhaled by sneezing and coughing, once the droplets enter the body of others, they will be infected with the virus, and they must wear masks when they go out, and they must be transmitted in close contact, mainly when they come into contact with the secretions of patients, or there are germs on the patient's clothes, they will be infected, and they must change their clothes after returning home and disinfect the items on their clothes.

It can be transmitted through objects, it can also be transmitted through saliva, blood, contact, aerosols, because the spread of the new coronavirus is very fast, and it also has great hidden dangers.

What other countries are not infected with the novel coronavirus?

Countries that are not infected with the novel coronavirus.

According to the latest data from the official website of the World Health Organization, there are nearly 1.3 million officially confirmed cases of the new crown in 206 countries and regions around the world, excluding five countries: North Korea, Lesotho, Tajikistan, Turkmenistan and Yemen.

The Korean Central News Agency reported on the 3rd that in response to the spread of the global new crown pneumonia epidemic and the increasingly serious disaster, the DPRK has comprehensively strengthened the national emergency epidemic prevention work and completely cut off the import route of the epidemic. According to reports, all medical observation personnel in North Pyongan Province, South Hwanghae Province, Cigang Province, Gangwon Province, South Hamgyong Province and Kaesong City have been released from quarantine, and so far, more than 500 people have been quarantined and placed under observation across the country.

While no confirmed cases have been reported in Turkmenistan, India** reported that the BBC, citing an expert report, said its official statistics were "unreliable". Tajikistan began barring citizens of 35 countries from entering the country in March, and the country has started a new season of football leagues, which will be played in stadiums without spectators.

Epidemic in the United States. As of 06:30 Beijing time on April 10, there were more than 1.58 million confirmed cases of new crown pneumonia in the world, with a total of 1582904 cases. Among them, a total of 454304 cases have been confirmed in the United States; There were 16,294 deaths.

Compared with the data at 06:30 the previous day, there were 29,359 new confirmed cases in the United States; There were 1,765 new deaths.

The outbreak has covered all 50 U.S. states, Washington, D.C., and territories outside the territory, with Wyoming being the only state where no deaths have been reported. The cumulative number of confirmed cases in New York State, the "hardest-hit area" of the epidemic, has surpassed that of Spain, which is the second largest in the world.

Epidemic in Italy.

According to the data released by the Italian civil protection department on the 8th, as of 18:00 on the same day, the cumulative number of confirmed cases of the new crown in Italy has risen to 139422, the cumulative number of deaths is 17,669, and the number of ** cases is 26,491.

Borrell, head of Italy's civil protection department and commissioner of the New Coronavirus Emergency Committee, said at a regular press conference on the same day that about 50% of ** cases have occurred in the past 10 days, the number of ** cases in the past 24 hours has set a new record, and the number of patients in intensive care is also slowly and continuously decreasing.

Ranieri Guera, adviser to Italy's Technical and Scientific Commission on Covid Covid, said at a press conference that night that Italy is currently in the process of slowing down the spread of the virus, but given the contagious nature of asymptomatic infections, Italy still needs to maintain a large number of precautionary measures.