Based on the tweet "#TrumpRally : divisive, rude, incoherent. This man is truly insane. #terrifying #ridiculous I am an Arizonan Against Trump.", categorize the level of fear felt by the author. Select from the following: 0: no fear can be inferred, 1: low amount of fear can be inferred, 2: moderate amount of fear can be inferred, 3: high amount of fear can be inferred.