This is the real scandal. It is possible to convince a doctor to provide a disability. This gives advantages on the test, such as extra time. The abnormal testing is not reported to colleges.

Probably the only solution here is to offer those advantages to everybody. If you want double time, you should get it. If you want food during the test, you should get it. Whatever it is, let everybody have it. Anything less makes a mockery of "standardized" testing.