How can the fictional novel Animal Farm be used as an allegory for a historical or current authoritarian government?

How can the fictional novel Animal Farm be used as an allegory for a historical or current authoritarian government? Animal Farm could be linked to the US both in history and in the modern-day.Here are some points that can be used:- Slavery is cut and dry. The US was founded upon the ideal of freedom; the right to life, liberty and property. So slavery was a huge red sign from the start- Removal of pluralism; basically the democracy became a two-party state. The ‘choice’ you are granted isn’t much of a choice, just like how the Pigs basically became the only leaders- Wealth inequality with poverty rates and billionaires. That can be linked to the Milk and Apples.- Dynastic political class; you see a lot of family members in office and people as politicians for decades. Again, similar to the pigs being the “brain people”- Cults of personality; think about how Molly and Boxer basically worshipped Napoleon.Quote at least twice in each paragraph. Use point-by-point structure