3. Would not proven this example with polyelitia and other victoried infections ,that in our country and other development countries are later ability fighting all infections, and needing in doctors-infectionist fallen-away , that nobody will cure after.?

 Its wrong opinion, as infection diseases causing microorganisms, which  lives close with you , and its big, hard ,changing micro world, surrounding us, not destroying ability. Changing for infection diseases a human will be happened constantly. We are finding different methods for protect from a famous pathogenic bacterias and viruses, but one from theirs not found, against other, again  displayed still not found protection. Why are agents new  infections happening?To  theirs displaying leading are changing, mutation, as happening in displayed viruses.As example for an opinion having ,that mutation process conditioned a displaying in nature AIDS virus. Sometimes a new displaying pathogenic microorganisms are being, as reverse, negative side for technical progess.In conditioners and refrigerators accumulated coled water  and stagnating, and she is a favourable environment for agents of disease Legionella as agents of Legionella ,which with drops of water entering in air, dissipating    in air, and entering in our breath ways.As with refrigerators  displaying and very spreading and popular infection diseases as Yersiniosis , as temperature environment on plus 4 C, in refrigerator is optimal for life activity entering in his with vegetables and other products of feeding bacterias are  yersinias.   And under affecting antibiotics and other remedies as non control using , changing pathogenic effects  as a famous bacterias, viruses, causing by them diseases  displaying atypically.

     Thus , infectologists    , virologists and epidemiologists must always be staying vigilant, ability to fight with famouse infections and to concentrate own forces  in a weapon searching against new displayed.