Since the outbreak of COVID-19 in 2020, it started in China, and quickly spread to the whole world in just a few months. However, early detection and early response in China will help the whole country to fight the COVID-19 epidemic. Great achievements have been made in half a year. At present, the situation in China is relatively stable except for imported diseases and sporadic cases in some areas. But looking around the world, as we all know, the United States is one of the countries with the most confirmed cases. Because of the attitude of the U.S. government, the COVID-19 epidemic has not been contained, but has intensified, and the number of confirmed cases has exceeded nearly five million. The number of people diagnosed in the United States can be said to be the highest in the world, but the COVID-19 diagnosis rate in the United States is not the highest in the world.
In terms of COVID-19 infection rate, Luxembourg ranks first in the world, because the population of Luxembourg is only 602,000 compared with some populous countries. In Luxemburg, the number of confirmed cases in COVID-19 reached 3,550. Due to the small population base, the infection rate of COVID-19 in Luxemburg has reached six per thousand, that is to say, six out of every 1 1,000 people are infected with COVID-19. The second place is Iceland, followed by Spain and Italy, and the United States ranks fifth with an infection rate of 2.3‰.
Generally speaking, the epidemic situation in COVID-19 is very serious in the world, although the United States does not rank first in the infection rate. However, the number of infected people in the United States is the largest, and the country's inactive prevention and control is also one of the reasons for the increasing number of infected people. China fought a beautiful battle in this epidemic prevention and control. Today's COVID-19 epidemic, there are still millions of infected people around the world, and people die every day because of the COVID-19 epidemic. The situation is still very serious. Although achievements have been made, we should not take it lightly until the epidemic is completely eliminated.