[Qi Dasheng Discusses the Offline Internet] [Coffee]
Good morning, I asked the fallen leaves in the autumn rain to greet you all [Close Fist] 
Two days ago talked about the suggestions of Guan Yi Academician on the detection of antibodies. I found that many replies do not understand the problem of antibody antigens, so I will give a brief explanation here.
The virus that can infect patients in the human body is called " antigen ". The active substance produced in the human body that can resist antigens and eliminate antigens is "antibody". The " inactivated vaccine " we received is something that is not contagious but can stimulate the human body to produce "antibody". It can also be understood as " fake virus ", inducing the human body to produce antibodies to resist the virus. Other viruses such as mRNA vaccines use other mechanisms to stimulate the human body to produce antibodies. The British initially said that " herd immunity to " is actually lying flat. There are more people infected with the virus, some of them have died, and others have antibodies. When the number of people with antibodies in a group increases to a certain proportion (the number of people with antibodies decreases the number of denominators, and the number of people with antibodies increases the number of numerators), the entire group develops resistance to the virus.
Our current nucleic acid test is to detect viruses. If a person finds an infection, he must be confined to a large group of people, regardless of whether others have antibodies or not. In fact, the person with the weakest resistance is used as the standard for anti-epidemic, which is very humane but not economical. The United States and the West are very economical but completely inhumane. The detection of antibodies by Academician Guan Yi actually frees those who already have resistance, and for those who do not have antibodies or lack antibodies, the dynamic clearance mode will continue to be implemented.
This can be done, both humane and economical.
[On thesis starting point: The so-called traditional enterprises are to find customers based on products; the so-called Internet enterprises are to encircle people first and then provide products/services according to the needs of these people]
