Human beings are evolving rapidly. Experiments with other animals are used to study the origin of species. If those animals have thoughts and can think, their feelings may be the same as the feelings of people after being hypnotized in the movie.
The reason why horror films are terrifying is that they involve human life and death, ethics. When it touches the bottom line that people can accept ethics, people will be afraid. This is the case in this film.
The same is true for extraterrestrial civilizations. People always wonder if there are high-intelligence creatures that are the same as themselves, but what is he like and where did they come from? If they collide with human civilization, how will they treat humans, or how humans will treat them. , The bottom line of human ethics does not exist among aliens. Explore slowly.
Regarding alien civilization, it may be a conspiracy of Western politicians. In order to rule the world, the ruled must first be feared and then need protection, so that the ruling class will appear as a protector.

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