life expectancies

Predicted survival durations

Life expectancies is the plural of life expectancy—the statistically predicted number of years a person or population is expected to live.

The term appears in discussions of public health, insurance, and demographics: Life expectancies in developed countries have risen steadily over the past century.

Factors like healthcare access, diet, and environment cause life expectancies to vary widely across regions.

aging

senescence

Gradual functional decline with age

pension · centenarians · supercentenarians · healthspan · lifespan · geriatrics · age-related · decline · vitality · telomeres

demographics

longevity

Duration of existence

statistics · actuarial · cohort · projections · urbanization · socioeconomic · inequality · disparities · trends · data

health

disease

Disorder impairing normal function

obesity · smoking · alcohol · exercise · nutrition · healthcare · vaccination · sanitation · prevention · screening

insurance

premiums

Payments for insurance coverage

beneficiary · payout · coverage · claims · calculations · probability · projections · pricing

Opposites
temporal direction

life expectanciesdeath records

Official notices of passing

life vs. death focus

life expectanciesmortality rates

Deaths per population measured

death rates · premature death · infant mortality rates · survival rates

statistical certainty

life expectanciesknown quantities

Established, measurable factors

Family

life, liveliness, livelihood, lifelong, lifelike, lifeless, lifetime, expect, expects

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Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G