A worldwide survey has been carried out with the following question:

*”PLEASE, GIVE US YOUR OPINION ON THE LACK OF FOOD IN THE REST OF THE World”* No result was achieved, since the following problems were facedduring the survey’s implementation:
1. In Western Europe no one knew what is “lack”
2. In Africa no one knew what is “food”
3. In Eastern Europe no one knew what is “opinion”
4. In South America no one knew what is “please”
5. In the USA no one knew what is “rest of the world”