I don’t think they understand ‘rules’, rather they mess with the brain structures that control self regulation. It’s believed that around 30-50% of the human population may have a T. gondii infection, with a corresponding link to other diseases. High levels may also go some way to explaining the prevalence of high risk behaviors in certain areas, although proving a correlation is challenging due to confounding factors.
I don’t think they understand ‘rules’, rather they mess with the brain structures that control self regulation. It’s believed that around 30-50% of the human population may have a T. gondii infection, with a corresponding link to other diseases. High levels may also go some way to explaining the prevalence of high risk behaviors in certain areas, although proving a correlation is challenging due to confounding factors.