eng Science and Education Publishing American Journal of Medical Case Reports 2374-216X 2020-08-31 8 12 453 455 10.12691/ajmcr-8-12-5 AJMCR20208125 article Florent Pirot florent.pirot@orange.fr 1 Independent researcher, Valbonne, France A case study (with involvement of the author in various observational settings and many subjects) leads to confirmation of the general link between schizophrenia and traumatic brain injury that was already underlined in the existing literature. The effects of the welfare State conceal the core idea that schizophrenia can hence be healed radically because the existence of monetary incomes for people suffering of mental disease triggers an incentive to self-contaminate and maintain the state of dereliction of the brain instead of actually contributing to society. This case study allows to prove that second statement and to confirm as well general demands of French economist Jacques Rueff. The issue of marijuana risks is also discussed, confirming the dangers of marijuana (THC, THCa only) in a situation in which the brain is contaminated. http://pubs.sciepub.com/ajmcr/8/12/5/ajmcr-8-12-5.pdf TBI schizophrenia public health concepts of health management socialism marijuana