They can be identified as having ADHD or Attention Deficit Hyperactivity Disorder. It turns out that there is nothing proven chemically to constitute ADHD. It is entirely a diagnosis applied based on behavior as identified throughout a checklist questionnaire. The checklist is about fidgeting, forgetting, boredom, finishing tasks, various acting up, expressions of frustrations, and so on. In other words, what we have here is a list of all the signs you might expect when boys in particular are told to sit perfectly still at a desk for months and years and complete tasks assigned to them by some authority figure.

What could be the purpose of such a diagnosis? You guessed it: there are drugs for this supposed problem. They have various names: Ritalin (methylphenidate), Adderall (amphetamine), Dexmethylphenidate, Lisdexamfetamine, Clonidine, and Atomoxetine. Not even one of them has been proven to be a chemical fix for any biological abnormality. They are all behavioral-adjustment drugs; that is, psychotropic drugs; that is, narcotics for kids.

https://www.zerohedge.com/political/why-are-they-drugging-students