In any house there is a category of objects that are in a very dirty state at any time of the year or days.
And this is not due to the fact that the owners are not accurate, but simply their mission is to collect microbes and become their bearer.
On the first place of this list are always listed toothbrushes.
And even if you follow all the rules for cleaning and disinfecting this object, you still can not achieve the full effect, which you imagine under perfect purity.
Towels are on the second place. If they are washed several times a week, in principle, one can avoid that microbes develop on their surface and multiply. But it will not be the best way to clean these items anyway. Want to use clean towels, change them every day.
And in the final place, there were carpets. It is they who collect in themselves a huge amount of dust and get rid of it only with the help of a vacuum cleaner, it is impossible. It is very often necessary to wash carpets with disinfectants in order to exclude the possibility of dangerous microorganisms entering the person’s airways.