what is an example of how a high human population density can affect that population's health?
Answers
Explanation:
Population size is the number of individuals in a population.
Population size influences the chances of a species surviving or going extinct. Generally, very small populations are at greatest risk of extinction.
The residents living in areas with high population density, such as big or metropolitan cities, have a higher probability to come into close contact with others and consequently any contagious disease is expected to spread rapidly in dense areas.
Human population is directly affected by -
Increases in food production and distribution, Improvement in public health (water and sanitation) , Medical technology (vaccines and antibiotics), along with gains in education and standards of living within many developing nations.
Hence maintaining a proper population balance and study of epidemiology ( When disease outbreaks or other threats emerge, epidemiologists are on the scene to investigate. Often called “Disease Detectives”, epidemiologists search for the cause of disease, identify people who are at risk, determine how to control or stop the spread or prevent it from happening again, they study the links of spread ) plays a vital role in current timely situation.
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