End of the world and books

As they would say in Odessa, you will laugh, but last Saturday the end of the world still started.
But not over - it would be surprising if such a serious matter, as the end of the world, it would take only one day.
On the basis of a more realistic scenario, the end of the world should take 70-90 years, at least.
Actually, for the beginning of the end can take the news that Amazon has. sell more ebooks than paper.
Next step, after 20 years, will complete disappearance of paper books containing information on modern technologies, and then cease to teach the children to write on paper ( or read, respectively, the paper book) - why, even if just learn the icons iOS and voice input.

Even 30-40 years old have to shut down all the libraries and books were only in museums (mainly the Bible, Harry Potter and the rest is extremely useful for survival, literature).
After this, humanity literally hangs on an electric wire.
How to cut the - another question. This can be nanoplesen which shall devour the important elements of the nuclear plants.
Or it could be two successive super- flare on the Sun - the first ' picks ' ionosphere ' blow away ' for a while the magnetic field, the second will bring the currents in all electronic devices and erase key information about important technical process, medical and other data - and of all books .
After that, the dominoes fell of themselves, but what people really try to crush themselves under the pretext of democracy stands there, or expansion of the great Chinese empire.
So - Instil children that the book safeguard the planet from the end of the world:).

UPDATE - Do not resist the transfer of the text of a comment by Slava, as he was on the subject:.

And the books in libraries is the latest 20- year-old writing, because all the normal writers become extinct because of wholesale theft of books on electronic media.
Graphomaniacs, of course, will not rest in any case).