Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the correct order to form a meaningful and coherent paragraph.
A.Chronic infections such as typhoid, chickenpox and others, for example, are no longer feared.
B.A factor contributing to the rapid rise of the population in recent years has been the drop in the death rate.
C.Because of medical breakthroughs, the death rate has decreased.
D.ln 2001, the death rate in India was approximately 8.5 per thousand people.