Life expectancy is a statistical measure of predicted average lifespan based on birth year, age, and other factors. It reflects overall population health and can vary due to various influences.
Life expectancy is a statistical measure that predicts the average time an organism is expected to live based on various factors such as year of birth, current age, and gender. It serves as an indicator of the overall health of a population and can vary significantly due to factors like public health, medical care, diet, education, and economic circumstances.
Life expectancy at birth is commonly used and represents the average number of years a group of newborns would live if they experienced the age-specific death rates of their birth year.
Recent data has shown fluctuations in life expectancy due to factors like the COVID-19 pandemic, with different demographic groups experiencing varying trends in life expectancy changes.
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