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: Yet we still have deaths, road rage, &amp; violations on the road, despite a widely accepted concept of 'personal accountability' while driving
This tweet contains emotions: 
disgust, fear, sadness