What is the significance of the animals Orwell chose to represent the KGB in Animal Farm?

chose
nine dogs to represent the KGB in . It would be more accurate to say the
dogs represented the NKVD, Stalin's private security force tasked with intimidating and
eliminating his opponents.

The NKVD, and later the KGB, was greatly feared
in Russia during Stalin's reign. They were known to execute entire families and led the Great
Purge...

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