Given the emotion sadness and the tweet "I wish I could live in y'all reality where i can grieve over people i never met. To bad i got BROTHERS dying left and right .", classify the intensity of the emotion displayed in the tweet. The classification 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