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Life Insurance, Explained in Plain English

Term and whole life do different jobs. What each one is, how agents get paid, and the questions to ask before you sign.

  • 6 min read
  • Updated October 8, 2026
  • By Christian Brinkley

Short answerTerm life covers a set number of years and pays only if you die during the term. Whole life covers your entire life and builds cash value, with higher premiums. Match the policy to the job. Ask every agent how they get paid.

What life insurance is for

Life insurance replaces income when someone dies. If people depend on your paycheck, it protects them. If no one depends on your income, the need is smaller.

Term life, plainly

You pick a term, like 10, 20, or 30 years. You pay premiums during the term. If you die during the term, it pays the death benefit.

If you outlive the term, coverage ends. Term is the simplest type.

Whole life, plainly

Whole life covers your entire life as long as premiums are paid. Part of each premium builds cash value you can borrow against.

Premiums run higher than term for the same death benefit. Read the fees and rules before committing.

How agents get paid

Most life insurance agents earn a commission from the carrier when a policy sells. The commission does not change your premium.

It does shape incentives. Ask directly: how are you paid on this sale? An honest agent answers plainly.

Questions to ask any agent

  • How are you paid on this policy?
  • What happens if I stop paying premiums?
  • Can the premium or the coverage change later?
  • What is excluded during the first two years?
  • How strong is the carrier, and who rates that strength?

FAQ

Quick answers

How much life insurance do I need?

Start from your family's needs: income to replace, debts to clear, goals to fund. An agent can run the math with you.

Is life insurance through work enough?

Work coverage ends when the job ends, and the employer sets the amount. Treat it as a supplement, not the whole plan.

What is cash value?

Cash value is the savings component inside permanent policies. It grows slowly and you can borrow against it. Unpaid loans reduce the death benefit.

Can I be turned down for life insurance?

Yes. Health history affects approval and pricing. Some policies skip the exam and cost more for that trade.