It's really not that hard TBH especially when ya facing life....

My friend used to work for a medical tribunal as one of the doctors. And he said the Vietnamese have mastered the art of feigning mental illness

U wouldn't believe how many fake mentally disabled people there are that are claiming state income

From time to time I see in papers how the state caught so and so feigning a
physical disability

For every one they catch there's prob thousands more that don't get caught. Chin just happened to be one of them