The phenomenon of The Squid Game it seems to have no borders. South Korean fiction began as the meat of memes on social networks but in a few weeks it became a Netflix hit.
Such is the madness generated by this series that some of its elements have crossed the screens and they have become a part of the daily life of many fans. In fact, it is very likely that during the next Halloween many dress up as their protagonists.
However, beyond the now mythical green tracksuit with white sneakers or the red jumpsuit, there is a scary object that will remain in the collective imagination of a whole generation: the wrist starring in the terrifying test of Red light, Green light.
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Such is the fear that the doll gives that a high school teacher used it recently to discourage your students from cheating on an exam. In a situation in which teachers must be very vigilant about monitoring students, he decided to have their invaluable help.
Considering his idea brilliant, this teacher echoed it through his Twitter profile, posting the snapshot of the projector with the image of the doll that has gone viral on social networks.
“Green light, you can write and approve. Whoever is copying: Deleted”, can be read in the projected image in the classroom. An initiative that has made many users laugh, even other teachers, who do not look down on using this technique on future occasions.
However, there are teachers who do not agree that students, especially younger ones, see The Squid Game. In fact, Netflix’s star fiction has generated a lot controversy at educational field and even between parents.

Some centers have warned that the little ones imitate their protagonists and practice the scary games at recess, which has led to opening a debate about the permissiveness of parents for letting their sons and daughters watch this type of series.
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