An English girl Polly Neti (12 years old) is an ordinary girl, except that her blood is blue... At the birth the hospital's blood center has assured parents that the child will develop normaly. When asked why the blood is blue? The answer was unexpected ... The reason for this condition was the contraceptive pill who took the girl's mother for several years before her pregnancy. Polly's Doctor , a professor at the Centre for Haematology, London Efresi Robert, explained:
"In the world there are about 7000 people whose blood has a ...blue hue."
Cyanotic people called..by cyanea (Latin - blue). The iron in their blood is replaced by copper, but without changing the functions, the blue-purple color comes from copper and iron mixture.
Scientists explain the appearance of Cyanotic people by the laws of evolution.
In the case of natural disasters or environmental change,or epidemics, when the "normal" dying the "transformed" stay alive and create new populations.
The Cyanotic people don't suffer from the usual diseases of the blood - the bacteria fail to attack the cells of copper. The blue blood clots more faster and even serious injuries do not cause bleeding.
It turns out that the expression "blue blood" - is a sign of noble origin - is not accidental. Some of the noble knights, from the first ancient noble families were actually blue blooded. It was because of their armor made of copper.
The professor also pointed out that the blue blood, is the development of blood. The blue blood is not attacked by germs, and clots 3 times faster than normal blood.
By the way... Happy April Fool's Day!