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: If my concerns &amp; anxiety don't matter to you then I shall return the favor. #EyeMatter
2: moderate amount of fear can be inferred