Based on the given tweet, determine the level of fear the author is experiencing. Choose from the following options: 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: @ChrisChristie You have no Police credentials-You were a litigator. Nothing more-No Experience.#Sad #TrumpPuppet #Felon #bully #jersey4sale
0: no fear can be inferred