Determine how strongly fear is expressed in the following tweet. Use the scale: 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: PASTOR - 15 FEET away from shooting victim during protest says he is skeptical of official story. #shocking #CharlotteProtest #CharlotteRiot
0: no fear can be inferred