Given the emotion fear and the tweet "@David_Stepp Any other election, fine vote 3rd party as useless as it is but not this one. I hesitate to say it'd be selfish but...", classify the intensity of the emotion displayed in the tweet. The classification options are: 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.
0: no fear can be inferred