The response to Shay's Rebellion by government militias (ordered by President George Washington) showed that the federal government was swift and meant business, thus setting the precedent for later imminent uprisings
Around 6 decades. Good luck! :D
<span>Assuming that this is referring to the same list of options that was posted before with this question, the best bet would be "state-imposed intimidation" since the state almost always has to enforce order through fear. </span>