The Monkey
The Freeman
- Joined
- Jun 5, 2004
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The study suggests that male carriers have shorter attention spans, a greater likelihood of breaking rules and taking risks, and are more independent, anti-social, suspicious, jealous and morose. It also suggests that these men are deemed less attractive to women. Women carriers are suggested to be more outgoing, friendly, more promiscuous, and are considered more attractive to men compared with non-infected controls. The results are shown to be true when tested on mice, though it is still inconclusive. A few scientists have suggested that, if these effects are genuine, prevalence of toxoplasmosis could be a major determinant of cultural differences.
[...]
It is estimated that between 30% and 65% of all people worldwide are infected with toxoplasmosis. However, there is large variation between countries: in France, for example, around 88% of the population are carriers, probably due to a high consumption of raw and lightly cooked meat. Germany, the Netherlands and Brazil also have high prevalences of around 80%, over 80% and 67% respectively. In Britain about 22% are carriers, and South Korea's rate is 4.3%.
http://en.wikipedia.org/wiki/Toxoplasmosis#Behavioral_changes
D: D: D: D: D:
The thought of parasites being able to influence the behaviour of humans scares me to no end.
Maybe we'll all end up like this poor fellow:
http://www.youtube.com/watch?v=34mTQRwB3kU