Why demography was important

Why is the population important?
Population counts are important for governments in order to collect taxes and allocate the proper amount of funding to various infrastructure and social programs.
Demography is the study of populations and their characteristics, and how these change over time and from place to place..
As such historical demography came into existence when an innovative method was applied to Christian church registers of marriage, baptism, and burial in the 1950s.
Since then, it has provided social scientists with significant findings and offered historians fresh insights and perspectives.

Why is the population important?