What for we kiss

Kisses … Why we so like to kiss and what for the nature has created the given kind of pleasure?

  Probably here the reason not only in a romantic spirit. Such are results of research of the British scientists. The immune system of the person has learnt to cope with a cytomegalovirus which can be in a saliva. And, as a rule, it does not cause any problems. But this virus can be very dangerous to the pregnant woman as is capable to provoke death of a fruit or congenital defects (deafness, ДЦП). Constant kisses which are given by the man to the same woman is, as a matter of fact, as an inoculation from a cytomegalovirus through an exchange of a saliva. So the leading author of research Kolin Hendri from university of Leeds confirms. That is, according to its words, it is a question of a specific "man's" variant of a virus, on immunity schooling to which the sufficient opinion thus is given. By the way earlier was considered, that through kiss ritual the information on a heredity, health and genes was transferred. But authors of new work notice, that partners can unconsciously receive such information other ways – through sense of smell, to external signs.

as he said, it is a question of a specific "man's" variant of a virus, on schooling of immune system to which sufficient time thus is given.

earlier in the scientific environment there was a popular belief, that kiss ritual has developed at the person as one of forms of evolutionary "quality assurance" when through a saliva "information" on a heredity is transferred, health and genes. But authors of new work notice, that partners can unconsciously receive such information other ways - to external signs and through sense of smell.