Examine the tweet "For the last 2 years the U.S. has been averaging about 4 terrorist attacks a month. Good debate topic. #Trump #Hillary #terror" 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, disgust, fear