This is really important so please watch the whole thing. Viruses such as strep and others can, in some children (and possibly adults) set off an autoimmune reaction where the body attacks brain cells in the basal ganglia, which result in psychiatric symptoms, i.e. ‘mental illness’! The psych establishment offers only pharma drugs but evidence shows the psych symptoms can be REVERSED with biomedical treatment that addresses the underlying cause. This should change the way we look at mental illness, especially in children and especially when there is a sudden onset, in particular after a viral or bacterial illness. In the case of strep, this can happen even if antibiotics are given because the autoimmune response can be triggered as soon as the body has been infected.