Exam 2: Changing Encounters With Death

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Projected average life expectancy for all individuals born in the United States in 2014 was_________.

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What is the difference between "death rates" and "average life expectancy?" How are the two related?

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"Death rates" and "average life expectancy" are two distinct but related concepts used in demography and public health to measure the health and longevity of populations.

Death rates, also known as mortality rates, refer to the number of deaths in a particular population, scaled to the size of that population, per unit of time. Death rates are typically expressed as the number of deaths per 1,000 or 100,000 individuals per year. They can be measured for specific age groups, diseases, or causes of death and can provide information about the health risks and challenges faced by a population.

Average life expectancy, on the other hand, is a statistical measure that represents the average number of years a person is expected to live based on current mortality rates at the time of their birth. Life expectancy is calculated using a life table and takes into account the mortality rates at different ages. It is an estimate of how long a person born in a specific year might expect to live if the mortality rates at each age were to remain constant throughout their life.

The relationship between death rates and average life expectancy is that they both reflect the health status of a population. High death rates, especially in younger age groups, tend to lower the average life expectancy because they mean that a significant number of individuals are not surviving to older ages. Conversely, lower death rates, particularly among children and young adults, contribute to a higher average life expectancy, as more individuals are living to older ages.

Improvements in healthcare, sanitation, nutrition, and safety can lead to a decrease in death rates, which in turn can increase the average life expectancy. Conversely, factors such as widespread disease, war, and poor living conditions can increase death rates and decrease life expectancy.

In summary, while death rates provide a snapshot of the frequency of deaths within a population at a given time, average life expectancy offers a broader perspective on the long-term survival trends and the overall health of that population over time. Both metrics are crucial for public health planning and for understanding the impact of policies and interventions on a population's health and longevity.

Death rates:

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From 1900 to 2014 in the United States, overall death rates dropped from 17.2 deaths per 1,000 to approximately:

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Which of the following is an example of public health measures that helped reduce death rates in the United States?

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The dying trajectory_________.

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Diseases with patterns of gradually losing control over one's bodily functions and mental capacities are most likely to be_________.

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Most deaths in contemporary American society occur_________.

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What is the difference between public health measures, preventive health care, and cure-oriented medicine, and how have each of these helped to change encounters with death in our society?

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The earliest and most important factor associated with reduced death rates in the United States was_________.

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In many poor and not well-organized societies today, _________.

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In the United States, average life expectancy _________.

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You learn that a person with whom you have had unprotected sex during the past month has been diagnosed as infected with HIV. You immediately have yourself tested and the results are negative for HIV infection. This means:

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Which of the following has the greatest influence on encounters with death in our society today?

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In 1900 overall death rates for infants (newborns and children under one year of age)in the United States were:

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What is the difference between a communicable and a degenerative disease. Give an example of each.

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Death-related experiences include which of the following:

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In the United States in 1900, _________.

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In terms of the biblical promise of "three score and 10" years (that is, 70 years), average human life expectancy in the United States:

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Chapter 2 describes changing encounters with death. What does it mean to speak of an "encounter" with death as that term is defined in the chapter? What are some of the principal features of encounters with death set forth in this chapter? Identify, explain, and give an example of any three (3)features that might be included in a description of any society's encounters with death.

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