Benoit Barbeau, a virology expert and professor in the Department of Biological Sciences at the University of Montreal, said: “At present, Canada is in a good position in terms of immunization coverage and vaccines are very effective. The affected US states, the northern US states, are not the largest increase in the number of cases. State. For these reasons, it (open borders) is very safe.” At least 14 days before arriving in Canada for non-essential travel, vaccinated Americans can enter Canada from the land border by presenting proof of vaccination.
A big data analysis by the University of Calgary shows that compared with before the epidemic, the anxiety and depression symptoms of children and adolescents have doubled. This analysis comes from studies from around the world and followed 80,879 children. The University recently published the latest report in the medical journal “American Medical Association Pediatrics” and said that this further proves that this is a global mental health crisis. Dr. Nicole Racine, a clinical psychologist and lead author of the paper, said: “Evaluation shows that one-quarter of young people around the world have an increase in clinical symptoms of depression, and one-fifth of young people have an increase in clinical symptoms of anxiety.
In November, the number of confirmed cases of new coronavirus pneumonia in the United States exceeded 4 million, a record high in a single month. However, in this case, there are still many Americans who do not believe that the new coronavirus is real. Recently, the American “Washington Post” reporter Jacqueline spoke publicly about her illness and recovery process. She said that people do not believe in the existence of the new coronavirus.
Viruses Shape the Human World Humans believed that they were at the top of the food chain, so the saber-toothed tiger became extinct, the New Zealand Moa disappeared, and the number of endangered giant animals is endless. However, the new coronavirus tells humans that they themselves will become prey one day. Many modern infectious diseases are caused by viruses, including new coronary pneumonia and AIDS, as well as the flu that broke out from 1918 to 1920.
Up to now, India has accumulated nearly 9.4 million infections and more than 136,000 deaths during the new Coronavirus pneumonia epidemic. This also makes the country the second worst country in the world with the new Coronavirus pneumonia epidemic, following the United States. Moreover, since the northern hemisphere entered autumn and winter, the Indian capital New Delhi has also seen a significant rebound of the epidemic. But at this critical moment of the epidemic, thousands of farmers from all over India flocked to New Delhi in these two days to protest the “unfair” agricultural policy of the Indian government.
The epidemic is out of control, the government and the people ignore the epidemic According to data from the Union of American Scientists, as of November 15, 17.4 per million people in South Dakota had died of new coronavirus pneumonia in the past seven days. This rate ranks third in the world on the death rate list given by the agency. The American media referred to this as a kind of “out of control.
The epidemic has brought disaster to the world, and many countries have been caught in endless epidemic prevention and control work. It took only half a year for the United States to grow from single-digit cases to 12 million cumulatively diagnosed patients. Now that the US epidemic has broken out again, the US medical system is in a state of collapse. Even so, there are still many Americans who believe that the novel Coronavirus is a hoax and a lie made by Democrats, especially those who support President Trump.
Dr. John Brownstein, an ABC news writer, an epidemiologist at Boston Children’s Hospital and a professor of epidemiology at Harvard University, said that young people are not only potential communicators, but are also at risk of complications and death. It is not uncommon for young people to die from the new coronavirus. He said that cases of new coronavirus pneumonia were concentrated in the elderly and patients with underlying chronic diseases this spring, but over time, the average age of infected people is slowly decreasing.
The U.S. Medical system is close to collapse It took 16 days for the breakthrough from 8 million to 9 million, 10 days for the breakthrough from 9 million to 10 million, and only 6 days for the breakthrough from 10 million to 11 million. Reuters couldn’t help feeling that this set the outbreak in the United States. The fastest rate of spread since. According to an article in the US “Foreign Policy” magazine, the United States is now in the form of a “complete epidemic catastrophe.
Why do some people die, but some people recover Why are two people of the same 40 years old, one is very sick after being infected with the new coronavirus, and the other does not even need to be hospitalized after being infected? Among the patients with new coronavirus pneumonia contacted by American doctor Megan Ranney, some patients are similar in age, background, and health conditions, but the conditions are completely different.