Term insurance costs less than whole life for the same face amount primarily because term insurance:

Giải thích

Term is cheaper because it is pure protection for a limited period and includes no cash value or savings component, so the premium pays only for the mortality risk during the term. It does not pay a larger benefit than whole life for the same face amount. It is not guaranteed for the whole of life. And ordinary term does not refund premiums; only a special (more expensive) return-of-premium term does. The absence of a savings element is the core cost difference.