According to a UN report, the number of people in the world having no access to clean drinking water are:

According to a UN report, the number of people in the world having no

1.	According to a UN report, the number of people in the world having no access to clean drinking water are:
A.	70.4 million
B.	90.2 million
C.	1.1 billion
D.	1.8 billion
Answer» D. 1.8 billion