Toxoplasmosis and Behavior

A fascinating discussion unfolds about the effects of toxoplasmosis, a parasite that alters the behavior of rodents, making them attracted to cat urine. This rewiring extends to humans, potentially increasing impulsivity and risk-taking behaviors, such as motorcycle accidents. The prevalence of this infection is striking, with some countries reporting infection rates over 50%, raising intriguing questions about its impact on human behavior.