And it is my task, on behalf of the rest of the world, to convey a thanks to the U.S. taxpayers, for Demographic Health Survey.

Many are not aware of -- no, this is not a joke. This is very serious. It is due to USA's continuous sponsoring during 25 years of the very good methodology

for measuring child mortality that we have a grasp of what's happening in the world.

And it is U.S. government at its best, without advocacy, providing facts, that it's useful for the society.

And providing data free of charge on the internet, for the world to use. Thank you very much.