Life expectancy refers to the average age a person is expected to live based on actuarial calculations, which consider several factors including sex, heredity, and health habits. This metric is crucial for insurance companies in projecting benefit payouts and determining rates through actuarial analysis.
A physical examination involves the direct physical inspection of an object or individual to ensure safety, functionality, or health. It includes structural inspections of objects like bridges and medical examinations of individuals.
Poverty is a socio-economic condition where an individual or a group lacks the financial resources and essentials for a minimum standard of living.
