There are people in whom the brain is so badly malfunctioning that they are a danger to themselves and others. For example, the impulsivity of bipolar disorder and the paranoia of schizophrenia result in high rates of homicide and ѕυιcιdє.
Such patients should not casually stop their medicines.
Of course (((psychiatry))) is largely derivative of (((Freud))) generalizing the pathology of his inbred (((Viennese))) clientele to normal decent people and amplified by the greed of (((Big Pharma))).
Scientists Discover Gene That Predisposes αѕнкenαzι Jews to SchizophreniaVariations of the DNST3 gene make αѕнкenαzι Jews 40 percent more likely to develop schizophrenia and similar diseases.
https://www.haaretz.com/2013-11-26/ty-article/.premium/αѕнкenαzι-gene-increases-schizophrenia/0000017f-e04b-d75c-a7ff-fccfa3e10000
Inbreeding:Genetic disorders common in αѕнкenαzι Jєωs
Favism , X-linked
Bloom syndrome, Autosomal recessive
Breast cancer and ovarian cancer, Autosomal dominant
Canavan disease, Autosomal recessive
Congenital deafness, Autosomal recessive
Cystic fibrosis, Autosomal recessive
Haemophilia C, Autosomal recessive
Familial dysautonomia, Autosomal recessive
Familial hypercholesterolemia, Autosomal dominant
Familial hyperinsulinism, Autosomal recessive
Fanconi anemia C, Autosomal recessive
Gaucher disease, Autosomal recessive
Glycogen Storage Disease type 1a, Autosomal recessive
Mucolipidosis IV, Autosomal recessive
Niemann–Pick (type A), Autosomal recessive
Nonclassical 21-hydroxylase deficiency, Autosomal recessive
Parkinson’s disease, Autosomal dominant
Tay–Sachs, Autosomal recessive
Torsion dystonia, Autosomal dominant
Usher syndrome, Autosomal recessive
Genetic disorders common in Sephardic and Mizrahi Jєωs
Oculocutaneous albinism, Autosomal recessive
Ataxia telangiectasia, Autosomal recessive
Creutzfeldt–Jakob disease, Autosomal dominant
Cerebrotendinous xanthomatosis, Autosomal recessive
Cystinuria, Autosomal recessive
Familial Mediterranean fever, Autosomal recessive
Glycogen storage disease III, Autosomal recessive
Limb girdle muscular dystrophy, Autosomal recessive
Tay–Sachs, Autosomal recessive
11-β-hydroxylase deficiency, Autosomal recessive
Genetic disorders common in Mizrahi Jєωs
Beta-thalassemia, Autosomal recessive
Factor VII deficiency , Autosomal recessive
Familial Mediterranean fever, Autosomal recessive, but heterozygous carriers also can show clinical manifestations.
Glucose-6-phosphate dehydrogenase deficiency, X-linked
Inclusion body myopathy, Autosomal recessive
Metachromatic leukodystrophy, Autosomal recessive
Oculopharyngeal muscular dystrophy, Autosomal, recessive or dominant
Phenylketonuria, Autosomal recessive
https://en.wikipedia.org/wiki/Medical_genetics_of_Jєωs