Evaluate the tweet for the intensity of the emotion fear. The categories are as follows: 0: no fear can be inferred, 1: low amount of fear can be inferred, 2: moderate amount of fear can be inferred, 3: high amount of fear can be inferred.
Tweet: If purging was real, Kenya would be the country where the elite purge from choppers while the low-class cower under their beds for 12 hours
1: low amount of fear can be inferred