Scientists with time and money to spare

Scientists have created a Hebrew bible the size of a grain of sugar.
Why?
Not only have they created this nano bible, they are now working on applications by which they may magnify it 10,000 times so people can look at it displayed on a wall.
Why?

Why shrink it just to enlarge it? Why not leave it the way it was?

Do scientists have nothing better to do?
Are the worlds ills all cured? Is peace achieved? Is the environment healthy?

And what if someone sneezes on the nano bible?