Author Question: With one-tenth of the world's population, sub-Saharan Africa had ________ of the world's total HIV ... (Read 128 times)

ishan · **on:** Jul 14, 2018

With one-tenth of the world's population, sub-Saharan Africa had ________ of the world's total HIV positive population and nine-tenths of the world's infected children.

A) one-fifth
B) a quarter
C) half
D) two-thirds
E) three-quarters

Question 2

Which of the following is believed to be the reason for the emergence of a stage 5 in the epidemiologic transition?

A) A reemergence of infectious and parasitic diseases
B) CDR rises because more of the population is elderly
C) Rich countries will be more generous to poor countries
D) International organizations will become too powerful to control
E) Emerging countries will take over the control of world resources and keep it all to themselves