Examine the tweet "Brb, going 2 start killing random white people going about their normal days. Don't worry though i'm white, so they will safely apprehend me" and determine which of these emotions are present: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If there are no identifiable emotions, reply with "neutral or no emotion".
anger, anticipation, disgust, sadness