What term life is
It covers a window—10/20/30 years or to a target age—then usually expires without a savings pot. That is why it is cheaper than whole life for the same sum assured. Yaari (1965) framed life insurance as protection against lifetime uncertainty for dependents.
How it sits beside other products
Medical bills belong with indemnity health cover; retirement cash flow with national pension, pension savings and retirement pensions. Strong bequest motives (Bernheim, 1991) may favor whole-life mixes, but premiums should not crowd out living costs.
Before you buy
Sketch adequacy from years of dependency and debts minus assets and public benefits. Misstatements on health questions can void claims—the underwriting answer to adverse selection (Rothschild & Stiglitz, 1976). Read cooling-off rules and renewability (FSS guidance). When using an agent, prioritize coverage gaps over commission stories.
Bottom line
- Choose term when the job is time-bound income replacement.
- Split savings/legacy goals into other products.
- Keep premiums affordable as a fixed cost.
- Read exclusion and waiting periods in the policy.
FAQ
- Do I get money back at expiry?
- Pure term usually returns little or nothing—check the product form.
- Can I skip whole life entirely?
- Yes if you only need a high temporary sum; add other tools for lifelong or savings goals.
Sources reviewed: 2026-11-06
References
- Yaari, M. E. (1965). Uncertain lifetime, life insurance, and the theory of the consumer. Review of Economic Studies, 32(2), 137–150. Classic theory of life insurance under lifetime uncertainty.
- Bernheim, B. D. (1991). How strong are bequest motives? Journal of Political Economy, 99(5), 899–927. Links bequest motives to life-insurance and saving choices.
- Auerbach, A. J., & Kotlikoff, L. J. (1991). Life insurance of the elderly: Adequacy and determinants. In D. Wise (Ed.), Topics in the Economics of Aging. University of Chicago Press / related research. Assesses whether households hold adequate life cover.
- 보험업법. Legal framework for life-insurance products and solicitation.
- 생명보험협회. (n.d.). 정기보험·종신보험 비교 안내. Industry comparison of term vs whole-life features for consumers.
- 금융감독원. (n.d.). 생명보험 가입 유의사항. Supervisory tips on disclosure, cooling-off and surrender values.
- Rothschild, M., & Stiglitz, J. E. (1976). Equilibrium in competitive insurance markets: An essay on the economics of imperfect information. Quarterly Journal of Economics, 90(4), 629–649. Adverse-selection theory behind underwriting and pricing.
