Assess the level of the emotion sadness in the tweet provided. Use the following categories: 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.
Tweet: there are #serious #chinks in #India’s #armour'\n#protein\n#malnutrition\n#feedingIndia\n#skillingIndia\n#cognitive #deficit\n@Abhijit_Iyer
0: no sadness can be inferred