People not being allowed to be themselves (not being carefully supported where their strengths are, not being allowed to freely express themselves in the abilities that would be most positive for them) is a primary cause of ills, rather than "untreated mental illness."

Health ministry leaders should more deeply ask why people are anxious, dysfunctional, and depressed, rather than simply put blame on their God-made brains. Although it might be convenient to misdiagnose and put blame on something so intricate as the human brain, this approach is assuming, expedient, inconsiderate and a cause of great harms (poor health leads to people unable to work).

How about administering physical exercise, rather than numerous drugs?

Rather than put lots of money into pharmaceutical agenda, allowing a non-religious, neutral, facility, where physical activity, athleticism, nutrition and friendships are properly supported, could help enable persons who are neglected to live to their greater potential. 

Everybody needs some kind of exercise, even if their work is office work (in fact, these people probably need even more physical exercise than other kinds of workers).

Drug addicts especially, should be carefully encouraged to do demanding physical exercise.

The human brain and human body should not be insulted. Impoverished people should not be stripped from their mental dignity and active ability because of control-driven, profiteering, science or even government-supported (and also control-driven) religion.