Help! Animal Farm essay! I need to answer a question about the dangers of dictatorship and ignorance!!?

The question goes like this: Animal Farm warns us of the dangers of dictatorship as displayed by the pigs as well as the dangers of ignorance as shown by the animals.In what ways is this true in the story? Explain with two instances of dictatorship and two examples of ignorance as seen in the text.Support with evidence from text. Please help ASAP