Analyze the tweet "@BillMoyersHQ Elderly belong w/family; our social system is broken.  This egregious 'Meancare' will shake it up, alas." 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.