50 THE ABDUCTIONS
One of the topics that are usually discussed about aliens are abductions, in my opinion, with abductions aliens could achieve several objectives, on the one hand they would serve to know the effects that chemical and nuclear substances would be doing on our bodies, and on the other hand, they would also help the population get used to their presence. For those situations in which it was necessary to establish direct contact with human beings, aliens could use humanoid robots in some cases, these devices would not be automatons, that is, they would not act according to their own means but would be directed human-shaped machines by remote control to represent the real aliens. In this way, you would be safe from any contagion or risk of accident while the contacts are taking place. They would give these humanoids the form that human beings think they have based on what they see in the movies or television, they would do so, with the intention that we get used to them, because the real aliens are surely more like us than we believe.
After the Roswell incident, people began to think that aliens were small with black eyes and a large head. In fact, it is very possible that this belief arose from the aeronautical experiments that the North Americans were doing in those days with monkeys, however, the fact that from that moment on people believed that aliens are like that, could serve as a model to give that look to your simulated aliens. These robots would be the large-headed gray humanoids that are often seen. We must bear in mind that it is a civilization far superior to ours, this means that what we know about them is not what we have managed to discover, but only what they allow us to know.
It is also possible that people confuse the abductions of aliens with the visits of spirits, or with abductions made by secret services or pharmaceutical laboratories, in this case, they would be posing as aliens to perform experiments on people or animals without it being known. It is true that aliens could be monitoring some people throughout their lives, but this would only be done for the good of humanity, because with those monitoring it would be possible to know the genetic damage and diseases that the misuse of technology is doing to humanity. On the other hand, it seems absurd to me that some people say that aliens are trying to create hybrids between humans and aliens, because if that were true, they would have done it thousands of years ago, without having to wait for this moment only so that scammers can fill their books with these kinds of stories.
It is also absurd to say that in the past the aliens created man to serve as a slave, that does not make sense, because with such advanced technology as theirs they can create all the machines and robots they may need and surely they will prefer not to interfere in the evolutionary process of humanity. In addition, there are many archaeological remains that show that man's genetic progress was slow, so surely his possible intervention or help to humanity was only indirect.
Another stupid claim is to say that they collaborate with the governments of Earth in exchange for something else. This belief does not make sense, because a civilization that is surely ahead of us in a hundred thousand years of technical progress, surely does not need anything from any earthly government. Quite the contrary, because they will try not to interact with the earthlings so as not to be harmed by their low technical and moral level. Such a collaboration would be the same as if a contemporary aviation technician could enlist a caveman to help him repair an airplane with bones and stones. It is true that aliens exist, but it is a mistake and an act of arrogance to try to lower them to our technical or moral level.