Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @BBCNews 😝 scared of their own horror story they wrote, afraid of the #terror they spread, will #europe start WW3 in 2017 anniversary of WW1
This tweet contains emotions: 
fear