How did ivan the terrible deal with his enemies during his “bad period”?

During his bad period, Ivan the Terrible organized a secret police who killed everyone whom he thought might be a traitor.

Ivan the Terrible came to the throne in 1533. He was named Ivan the Terrible because he ruled by terror. This happened after his wife died. However, he also reformed Russia during his good years.

The way this small state - large state compromise guards against tyranny is that small states and large states have one note: i am sorry but i was not able to give you the full answer. but i got this answer from