Because the chromosomes need to line up
The best theory to explain this reaction is the Lazarus theory of emotion. This theory indicated that emotions have a cognitive process; the emotions are valuations about the situations, depends on what we think about the situations to feel a determined emotion.
I hope my answer can help you.
Artificial Intelligence System
Artificial Intelligence System (AIS) was a disseminated computing design initiated by Intelligence Realm, Inc. with the long-term purpose of affecting the individual understanding in real-time, impeccable with artificial knowledge and artificial general intelligence. They required to have discovered, in analysis, the "tools of information design in the brain which is comparable to discovering artificial intelligence before swaying into the developmental condition.
It lowered them, they didn't have rights, they were raped and beat, for simple mistakes, like not covering there eyes well, or wearing colorful clothings:(