Cat Parasite May Influence Your Decision-Making
Originally Published 5 months ago — by BBC Science Focus Magazine
A parasite called Toxoplasma gondii, spread mainly through cats, may influence human behavior by increasing dopamine levels, leading to riskier and more aggressive actions. It infects a significant portion of the population worldwide, often without symptoms, and can alter brain chemistry to reduce fear responses, potentially impacting societal behavior and violence. Preventative measures include good hygiene and proper food handling.