Based on the tweet "About it. It could be the #culture I #think #someone needs to #exploit it. #warondrugs is failing R.I.P everyone we #lost to the #druggame", categorize the level of sadness felt by the author. Select from the following: 0: no sadness can be inferred, 1: low amount of sadness can be inferred, 2: moderate amount of sadness can be inferred, 3: high amount of sadness can be inferred.