Determine the emotional tone of the following tweet: "@WelshGasDoc @PlaidCymru supporter @reesmarshall239 #prejudice against #disabled people #disabledlivesmatter  #bbcnews #skynews". Use the provided emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. Respond with the emotions you identify or "neutral or no emotion".
anticipation, disgust, sadness