Determine how strongly anger is expressed in the following tweet. Use the scale: 0: no anger can be inferred, 1: low amount of anger can be inferred, 2: moderate amount of anger can be inferred, 3: high amount of anger can be inferred.
Tweet: -- haired man strides close and watches as the Major flinches away from him, the reaction draws a growl from his throat.  -- (@DocHQuinzel)
0: no anger can be inferred