What the COVID-19 has been taught to us?
The most important lesson is that the most frightening threats are not things, which are imposing. At this moment we should realize that this kind of threat is the most dangerous thing, what people can ever imagine. And someday we would get the bill about that pandemics. So what we must do the next time?
The thing is that we must realize, that the virus tests are the most effective way to make sure, that infected people cannot infect other people. So the identify the persons by using some kind of passport is not the thing, what we should do, if we want to make the borders safe.
There should also be systems, which can detect infected persons from the people, and that thing means the infrared cameras, which can separate people, who have fewer and the sniffer-systems, which is locating the DNA and other molecules from the air, and what can analyze that kind of data with very high speed. And that kind of system does not exist yet.
So how to make the system, what can analyze the virus with high-speed? The idea is that there are extremely small-size springs on the layer, and between those springs is living cells. When the virus infects the cell, it would be destroyed, and the spring closes the electric circuit. If there are different types of cells under those springs, that thing tells the analyzer, what kind of cells the virus could infect.
The system that takes the genomes of the viruses should have the ability to make that thing through the skin and that process must not depend on the willingness of people. And that process must be automatized that people should not even stop in the test place. These kinds of systems are more difficult to make than some biometric passports.
The thing is that fingerprint detectors can detect the fingerprints from the layers of the passport, and that data can match with the data, what is stored in the database, and that is telling also who else is touched that passport. The fingerprints and face recognition allows detecting the people. But uncovering the base sequence of the virus is a little bit more complicated thing, and viruses are not respecting nationality. The thing is that when the unknown virus has detected that thing must cause the quarantine what doesn't depend on the nationality of the infected person.
This is the technology of tomorrow. And maybe someday, we would have the ability to make this kind of technology.
But how to analyze the DNA or RNA of the virus very fast? The analysis must happen during flight time, which can be a couple of hours. One version is to create the database, where is data of the genomes of existing viruses, and then the genome, what is separated from virus would be driven through electron or some kind of X-ray or laser microscope. And then the genome of the virus would compile with the images, what are stored to databases.
Of course, more things are needed to uncover the base sequence of the virus, and then artificial intelligence can search similar DNA or RNA sequences from the databases. This kind of process is necessary if the tests of the genomes wanted to make it easy, fast, and smooth. The tests that would deny the next pandemics are things, that can test viruses in seconds.
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