Smelly books

It is very convenient for us that we can borrow different kinds of books from libraries.

However, there is one thing that makes it unpleasant and that is the foul smell of returned books that have been taken to hospitals.

Patients have the right to ask relatives to bring the public books for reading.

But it is becoming a problem that more and more public books have a foul smell.

I would like to suggest that the health department set up an extraordinary library for patients in every hospital.

The smell could be avoided and patients could borrow books more easily.