Analyze the tweet "Wearing all black tomorrow as I continue to mourn the lives of the most recent victims of police brutality. #blackout #WU" to classify the intensity of the emotion sadness. Your options are: 0: no sadness can be inferred, 1: low amount of sadness can be inferred, 2: moderate amount of sadness can be inferred, 3: high amount of sadness can be inferred.
3: high amount of sadness can be inferred