How does term life insurance work?

This answer is about Life insurance.

Level term is the standard

Most modern term policies are 'level term': the premium and death benefit are guaranteed to stay the same for the entire term. When the level period ends, the policy typically becomes annually renewable at sharply higher rates unless you convert or replace it.

Common term lengths

• 10 years — short-term needs, bridging until other coverage.
• 15–20 years — covering young children until they are more independent.
• 20–30 years — covering a full mortgage or income-replacement window.

Renewability and convertibility

• Renewable: at the end of the term you can keep coverage annually without new medical underwriting, but premiums increase sharply each year.
• Convertible: you can convert some or all of the term coverage to a permanent policy — often without new medical underwriting — before a specified age or conversion deadline.

Return-of-premium term

A return-of-premium (ROP) term policy refunds the premiums you paid if you outlive the term. Premiums for ROP term are significantly higher than standard term, and the refund itself is generally not taxable (confirm with a tax advisor).

Best fit

Term is a strong fit when your need is temporary — replacing income during working years, covering a mortgage, or protecting children until they are independent. It is usually not the right tool for lifelong needs such as estate liquidity or leaving a legacy, where permanent coverage is designed to be in force at death.