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: About 7 weeks till I can pick up my camera again. Though I think there is a group cemetery shoot in october I can make! #photography
0: no fear can be inferred