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Bats will become heroes of mankind. How do scientists find the secret of longevity from bats?
In fact, bats do not bring much trouble to human beings in daily life. Although bats do have a large number of parasitic germs, bacteria and viruses, they are basically not directly transmitted to humans. Humans are infected with viruses carried by bats, usually through the host transmission route in the food chain. For example, the fruit left by bats is eaten by civets, and civets are killed and preyed by humans after being infected with the virus, which will lead to human infection. Because human beings are at the top of the food chain, some people become greedy, some people make more killings to satisfy money, and some people make many wild animals a delicacy on the table in order to taste delicacies. Wild animals could have lived alone in the natural fields, far away from the people who brought them into our lives. Humans should have awe of nature, but because of human greedy desire, viruses carried by wild animals have also been brought into human life.

Bats are the only mammals in the world that can really fly. The excessive killing of wild animals by human beings has led to the extinction of nearly a thousand kinds of wild animals. Today, many precious wild animals are also endangered. Humans should learn to be grateful for nature, and know that we are also a kind of nature, and everything is always complementary. Many scientists have studied animal life in nature, which has inspired their inventions. There are countless papers in which physicists and biologists draw conclusions from animals. Some of them have not only medicinal value, but also chemical and physical value. The regenerative ability of salamanders, the sonar of bats, the venom of poisonous snakes and the ultrasound of dolphins are all of great research value.

Although bats are a big group, nearly a quarter of their species are in danger. Besides people's unintentional destruction of bat habitat, there are also people's intentional killing. In addition to being used for food, the vampire bat's own blood-sucking property has become its original sin. While hunting vampire bats, people will kill other bats who live with vampire bats by mistake, because people kill them not in the form of individuals, but in the form of destroying the living environment.

In addition to vampire bats, fruit bats also face the same bad luck. According to a researcher who used to work in new york City College, killing fruit bats on a large scale in Indonesia and the Philippines not only reduced the number of fruit bats, but also exposed pathogens transmitted by human animals, which easily caused human and animal diseases. Let's not discuss the problem of illness. If vampire bats have the original sin of sucking blood, then why are fruit bats that only eat fruit still being slaughtered?

White-faced macaque. This creature looks strange. Its whole body is covered with black hair, but its face is covered with white hair. You wouldn't be surprised if this creature suddenly appeared in front of you at night. Although the white-faced macaque is ugly, does it have? The title of king of drug control. The main reason is its strong digestive ability. No matter how poisonous the object is, it can be digested quickly after being eaten in the body and then excreted.

Honey badger. As we all know, honey badger has the title of Brother Flat Head because of its appearance, and the legend about it has been circulating in the Jianghu. It is a very bad-tempered animal. It doesn't like hitting anyone, even lions and tigers are not afraid, so some people say that Brother Pingtou is either fighting or on the way to fighting. Honey badger may be the first creature to become an endangered species because of its love of fighting. Honey badger not only likes to eat honey, but also likes to eat poisonous snakes, so it has strong immunity to snake venom, so it is also one of the typical poisons.