Task: Analyze the tweet's sentiment and assign it to either 'neutral or no emotion' or one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: The Apocalypse has hit our gym and it's  nothing what I thought it would be...\n\nEveryone is wearing vests! What if it's contagious? #afraid
This tweet contains emotions: 
fear