Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Why do a certain section threaten war and spit fire and brimstone each time they hear the words “restructuring” and “self-determination”?..
This tweet contains emotions: 
anger, disgust, fear