Based on the tweet "I think #Saudis are responsible for most of the #islamic #terror in the world. Both with their #Wahhabism and by financing terrorists …", categorize the level of fear felt by the author. Select from the following: 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.