Task: Determine the prevailing emotional tone of the tweet, categorizing it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that most accurately represent the tweeter's mental state.
Tweet: It take so little to make a child's life joyful, why do we work so hard to make their lives hell? @MiddleEastEye Peace
This tweet contains emotions: 
disgust, sadness