What do you mean this is confis
Answer:
Reductions in Child Mortality. ...
Vaccine-Preventable Diseases. ...
Access to Safe Water and Sanitation. ...
Malaria Prevention and Control.
Explanation:
The average life expectancy of a child born in the U.S. in 1900 was 50 years. By 2010, this number had increased 60% to 80 years.1 Biomedical, epidemiological, and behavioral research combined with public policy played a major role in this gain. Below are major public health milestones of the last 100 years
The scientific method is the process scientists use to gain knowledge about the physical world.
Answer:
drink and drive, 21 and over to drink, 21 and over to smoke, don´t disturb people who don´t want to be disturb.
Explanation:
Answer:
<h2>
Demography?</h2>
Historically, such measurements were not carried out for demographic purposes but to assess military strength or the tax base. Frequently, the data were not centralized, making analysis difficult. The registration of births and deaths usually was done for legal purposes such as establishing inheritance rights and was not equally relevant to all parts of society.
Demography is the study of a human population, a definable group of people, and of additions to and subtractions from its number. A population is increased by births and immigration and decreased by deaths and emigration. In a "closed population," there is no migration and attention is paid only to reproduction and mortality.
Explanation:
Hope It Helps!!!