Why do people die

People want to live forever, but they have to go through life, old age, illness and death in the end. It's an inescapable fate. Theoretically, human life span can reach 100 million years. If there is a thing in the world that almost all people want to pursue, but at the same time almost all people don't believe, then it must be immortality! From the history of human beings, almost immortality is the highest pursuit of human beings. From the number of Chinese emperors who died eating the so-called elixir, from the number of Egyptian pharaohs who were mummified after death. One of the reasons why religion exists in human history is human stupidity, and the second reason is human fear of death and desire for survival. The soil of religion's existence is to take advantage of human's greed and stupidity. Because of human's stupidity and belief in religious things, because of human's fear, fear of death and desire for eternal life, religion has never been separated from human since the emergence of human society. But no matter how the emperors studied immortality, how to eat the so-called elixir, some ate babies, some drank their blood, and so on, none of them were successful. In other words, no matter how powerful a person is, he will surely die in the end. So many people say that only death is the fairest, birth is unfair. Our current science basically judges that there is nothing after death, that is, a pile of atoms. From a scientific point of view, there is really nothing after death, which is no different from a pile of loess. This is the fact that modern science tells us that there is nothing left after death. Therefore, on the one hand, we now tell ourselves rationally that religion can't let us go to paradise, on the other hand, we are completely desperate. To believe that there is nothing left after death is the greatest despair. If a person thinks that the world after his death has nothing to do with him, then at this time his inner sense of powerlessness is huge and long-term. But now I say, in fact, theoretically speaking, human immortality is impossible. But it is entirely possible that human beings can live to 100 million years old. I'm sure a lot of people say I'm talking nonsense, but in terms of biological theory, it's really possible for human beings to live to 100 million years old. We should know what the concept of immortality is, because there is no unchangeable thing in the universe, so human beings can not be immortal. The concept of immortality is to live forever. Here is always infinite, that is, people live for infinite years, which is of course impossible from the perspective of philosophy and theory. But it is entirely theoretically possible that human beings can live to 100 million years old. The future is also possible in practice. Because now human beings have cracked some secrets of biology. As long as human science and technology progress, it is entirely possible for human beings to live to 100 million years old. My judgment is not based on a conjecture, but is completely based. It is from a scientific point of view.