The following contains heavy spoilers For Season 2 of "Silo".

"Silo" is one of the best scientific shows in the past decade, one with an attractive mystery and exceptional world building that It feels similar to the permanent drops of the Oreubo and the Titan attack twists.

The show takes place in a dystopian future where most of the world is destroyed and mankind has been deleted. The only remnants of civilization live in underground silos hundreds of levels deep. The show deals with a simple idea of ​​knowledge and how difficult it is to kill human iOsubocity no matter how much they are with regulations for the highest use to keep the population under control. At the end of the first season, former engineer now Sheriff, Ietouliette Nichols (Rebecca Ferguson) left her silo (death penalty) and actually managed to survive her walk outside, eventually finding another silo nearby.

Season 2, which cemented "Silo" as One of the best shows on AppleTV+, And enough reason to subscribe to that platform, refers to the ietuli, revealing that the new silo faced was deleted when people revolted and tried to leave on the surface. However, back at home, the revolution is also being prepared by IT system analyst Lucas Kyle (Avi Nash) begins to reveal the secret past of his own power until he finds out about the heinous security protocol known as a protection procedure.

Although the final of Season 2 of "Silo" has already done a pretty expansive job explaining what the protection procedure is, some people have an inexplicable hobby just to spoil on TV shows. Whether you are you, you watched the show with closed eyes or went to the toilet when explaining what this security protocol is, not afraid. Here is your useful guide to what is the Protective Protection Procedure in "Silo".

In the penultimate episode of "Silo" Season 2, Lucas Kyle dives to the very bottom of the silos and finds a mysterious tunnel - the same guy on Ietuliette George (Ferdinand Kingsley) looked at it before his death In the first season. The tunnel leads to a door that is protected from a voice that sounds Ai, who talks about the protection procedure that starts in place if one dares to cross that door or talk to someone about what they found there.

The protection procedure is essentially an emergency plan in case the silence rebels, and allows an unprecedented entity to kill every person in a power -filled pipe that is distributed through the openings. This is the latest effort to prevent the inhabitants of silos from escaping and warning other silos of their existence.

When Lucas learns about this in the final of the season 2He is looking at his view of the world because it realizes that it does not matter how much the people of the silos are struggling or trying to release or learn the truth. They were always, and will always be a button away from dying of horrible deaths. The fate of the people of the silos has always been out of their hands.

At the same time that Lucas learns about the Protection Procedure in Silo 18, Ileuliet in Silos 17 heard from Solo (a player from Steve Zan, The best part of the "War for the Planet of Monkeys") that his parents knew about the procedure that spilled poison from an opening.

It turns out, Silo 17 was a victim of the protection procedure when they tried to revolt. It began when the man wrote "lies" on the outer camera when he left his power to clean up, which made everyone in the silos believe it was safe to get out. This caused a revolution that led everyone to decide to leave their silo - and die trying.

This is the essence of the season, such as Juluiette - knowing that all of the Silo 18 died when they gain the hope that someone could survive outside as there is - realizes that Silo 17 is soon suffering the same fate as Silo Outside, which takes place in the rebels, which are almost tears of the season, it comes to the season of the season.

We do not know for sure whether the protection procedure can be stopped, but it seems to be. While talking to Juluiyey, solo remembers the day his silo died and how his parents allegedly discovered the protection procedure and managed to find a way to stop him. According to solo, his parents simply put a hat on the opening, preventing the procedure from killing everyone.

Moreover, it seems that the people of Silo 17 managed to get out and not die - at least not at the beginning. Whatever the solo parents did, he managed to make it safe. This opens up a whole can of worms that "Silo" should explore in season 3. So far, we are guided to believe that a solid fact in the world of the show is that the surface is radioactive or toxic and no one can survive there. If the toxin from the protection procedure can affect whether it is safe to go out or not, does it mean that it is something from the interior of the silos that kills people when they go to the surface? If that is the case and can stop, we are in a major calculation in season 3 of this The show authorized by Steven King.