Yi Ting, who was lined up behind the line, heard this and looked back at "Qing Xiran" wearing a mask, and asked with suspicious eyes:

"They want to collect blood samples from survivors, really to check for end-of-life virus carriers?"

"Otherwise? Will you collect your blood samples and check your DNA? This DNA is now in chaos, so what's the point of collecting it?"

The hard "Qing Xiran" asked Yi Ting without hesitation, radiation caused the DNA of the planetary creatures to be unstable, and Feihua creatures must have known about it for a long time.

In other words, a person has a kind of DNA before the end of the world, and after the end of the world, it may become another kind of DNA. Depending on the different abilities, the DNA sequences of the psychics and the psychics are also different. The DNA of the psychics in the primary stage and the DNA of the psychics in the advanced stage will also be very different.

This has no significant significance. Even if the same person lives in the end of the world for a period of time, the DNA will be different depending on the increase in the supernatural level.

Yi Ting glared at "Qing Xiran", turned around, and continued to line up to enter the city without saying a word.

She didn't know how high and sophisticated the identity record system of the entire era base was, and many people didn't know it.

The collection of blood samples was an identity authentication project that Qing Xiran set up a few years ago in order to screen out hidden abilities.

But now this project has a wider use. According to the current technological level of the Times Base, it is possible to roughly distinguish the types of superpowers that the survivor has through a drop of blood.

It does not mean that all the types of abilities that abilities possessed by psychics can be distinguished. The reason why some rare abilities are called rare abilities is because they are very uncommon. Since they are not common, there is naturally no more information to record.

At present, the only things that can be distinguished by a drop of blood are very common, such as gold, wood, water, fire, earth, power, lightning and other superpowers, but this is enough. At least now Qing Xiran can know what superpowers most hidden superpowers will have after being stimulated to expose their superpowers.

If you can't test it, you will be the rare superpowers that you need to focus on.

The benefits of doing this may not be very obvious to adults, but to children, it is very obvious.

Currently, starting from all neonatal departments under the Times Base, blood from newborns will be collected for testing. Such tests are once a year. Parents and effective guardians must take their children to undergo blood tests every year. Each child will issue a blood test book similar to the pre-apocalyptic vaccine book.

Children without this blood test book cannot go to kindergarten, go to elementary school, and receive education.

In addition, the maternal and child organizations established by Xue Yun will be regularly followed up. This family will become Xue Yun’s focus, and even repeatedly persuade them to change. If the circumstances are serious, the parents and guardians will be sued by the maternal and child organizations managed by Xue Yun and deprived of their guardianship rights.

Everyone knows Xue Yun, who is known as the No. 1 Virgin Mary in the End of the World. She cares about everything whenever it involves women and children, and even makes a point of nitpicking that it is a bit hateful.

She was so happy that the kind of family that didn't take her own baby to have a blood test.

Therefore, under this perfect blood test system, children under the Times Base City Management System will not only provide ordinary cultural course education since childhood, but also conduct separate classified education for their respective abilities.

For example, children with fire abilities will receive education on how to correctly control their fire abilities from an early age, because fire abilities are a supernatural ability that can easily hurt others and harm oneself. If a child is ignorant, he will play with fire and burn himself. It doesn’t matter if he accidentally points his home and school, which will have a big relationship.

Therefore, this kind of child has been taught since childhood that he should play with fire correctly, not burn himself, nor can he burn friends, teachers, parents and relatives, and urban public construction...

If you ask how meticulous and perfect the education system of the Times Base can be, even if it can be said for a few days or nights, and in a system that attaches importance to education, the future of this system will surely flourish.

Does Feihua Bio want to understand these? No, they only care about their great cause of "save the world". Feihua Bio has never understood such meticulous and perfect down-to-earth work, nor does it want to understand them.

But is the purpose of collecting blood samples during identity authentication just here?

No, such a drop of blood sample, in addition to screening out hidden abilities and detecting the types of abilities in a category, can also tell the disease control department of the Times Base whether these survivors who entered the big city for the first time carry some unknown doomsday viruses in their bodies.

The end of the world virus is a general term, not a single virus. After all, it is the end of the world now, and many animals originally carried some viruses that humans did not know. After entering the end of the world, the viruses on these animals will also mutate.

The viruses on some animals will mutate into very terrible, which can cause mutated end-of-day viruses that are attached to the human body. Some humans will be infected with this end-of-day virus, which will cause great harm to the body. The degree of damage depends on the individual's constitution.

But some doomsday viruses are useless to this person, but are useful to others, and are contagious. The key is that this virus will spread on a large scale in the human population like influenza.

This is one of the important uses of blood sieve.

The blood screening at the Times Base is very fast. Once the blood sample analysis data is uploaded by electronic detection instruments, Qing Xiran will know that she will compare the known doomsday viruses detected by He Rifu team, and give a blood screening alert in a few seconds.

Those with psychics carrying infectious doomsday viruses will be denied entry into the big city. After all, most of the big city are elderly, weak, women and children, so pay special attention to this.

Therefore, for various reasons, to enter the Times Base urban management system, blood samples must be collected. Any survivor who has not collected blood samples cannot be allowed to enter the city.

Yi Ting was very suspicious. She was probably nervous by "Qing Xiran"'s attitude these days. She kept looking at the survivor who had collected blood samples in front of her. She found that she had not been subjected to any additional investigation and was put into the city.

She also carefully filled out all her information and asked the people at the city gate to collect her blood samples and fingerprints.

Because of her confidence in honey, Yiting didn't seem to think that such a remote town would pose any threat to her. Apart from being cautious, it was no different from usual.
Chapter completed!