Some people initially have a low level of intelligence. And it may not necessarily be the result of lack of education or training.
Recent studies scholars say that many people there, the so-called virus stupidity.
Recent research from the University of Nebraska experts say that it is due to the presence of the virus in the body is more difficult for some people to memorize information and analyze it. The fact that the exposure to the virus, primarily aimed at improving the cognitive and activation. Moreover, it is equally affects both women and men.
American experts say that for a long time such suspicions of the existence of a certain dependence of intelligence exist, but only a few weeks ago, was able to prove the presence of the virus by laboratory methods.