I will continues with my searching.
The big advances of health thought all the time have been confronted with specials interest but at the end always the truth is known.
For example, the searcher who investigated about the HIV had to confront many troubles to publish his discover.
And thanks that the people started to know about this terrible diseasi .
Sometimes many people see it just like an economic subject but it is not all.
I believe that it is the third option
Because this email or letter is about the lunch breaks and how most people are extending it without asking or informing their boss about it.