HOW A CAT PARASITE AFFECTS YOUR BEHAVIOR, MENTAL HEALTH, AND SEX DRIVE
Parasitic mind-control is common in the animal kingdom. The rabies virus produces a delirious rage in its dying host, causing the animal to infect new victims with its bite. The hairworm Spinochordodes tellinii manipulates the brains of crickets into committing suicide by leaping into water, where the worm can breed. When the protozoan Toxoplasma gondii enters a rodent, the animal’s natural fear of cat urine is reversed. The rodent becomes attracted to the odor of its predator, and when eaten, the parasite is able to spawn inside the feline’s intestines.
Although Toxoplasma is primarily a rodent parasite, human beings are not immune. Our cohabitation with cats ensures ample opportunity for toxoplasmosis to occur through fecal contact. Since its discovery in the early 1900s, the protozoan had been widely viewed as a relatively benign passenger in humans. The only perceived threat was to patients with compromised immune systems (such as people with AIDS) and pregnant women whose fetuses are often deformed or aborted by the pathogen. It was believed that a healthy human host could control the parasite indefinitely. New evidence suggests the opposite. Through a delicate finessing of the neurotransmitters in our brains, it is us who are being controlled.
Dr. Jaroslav Flegr was the first to make these claims in 2002. Analyzing traffic data, the Czech parasitologist discovered that toxoplasmosis-infected drivers are 2.6 times more likely to be involved in car crashes. Flegr sees a parallel between the risk-taking behavior of infected rodents and the risk-taking behavior of the infected motorists. It was a pattern the scientist had noticed first in himself.
While attending Charles University in Prague, the usually conscientious Flegr realized that he had suddenly become bolder. The student frequently found himself crossing the street without looking, oblivious to the blaring of car horns around him. He also began openly criticizing the Communist government, at a time when dissent was a crime. It wasn’t until he tested positive for toxoplasmosis as part of an unrelated research project that Flegr began to make sense of his recklessness. If the parasite could alter the behavior of rodents, he reasoned, why not humans too?
http://www.vice.com/read/how-a-cat-parasite-affects-your-behavior-mental-health-sex-drive?utm_source=vicefbus
= new reply since forum marked as read
You can take my cats when you pry them from my cold, dead fingers.
this is a parasite that is most generally dangerous only to pregnant humans.
Reading this again...it has got to be from the Onion.
Too funny. Openly criticizing the Communist government? Caused by cat parasites?
Pretty sure the Czech Republic was not Communist at that time.
Edited too many times from rofl.
...when I first saw the title of your OP I thought "Well now, you could just remove the term 'parasite' and have an entirely plausible (if different) discussion." 
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