This is general information, not financial advice. Assess your own situation or consult a fee-only professional.

If people depend on your income, life insurance matters. The hard part is choosing between two very different products.

Why it exists

Life insurance pays a lump sum — the death benefit — to your dependents if you die, replacing lost income, paying off a mortgage, or funding childcare and education. You pay regular premiums to transfer that risk to an insurer.

Term life: coverage with an expiry

A term policy covers you for a set period — 10, 20 or 30 years. Die during the term and your beneficiaries get the death benefit; outlive it and the coverage simply ends, with nothing back. That feels like loss, but planners liken it to car insurance: you pay for protection against a risk, not a refund. Because term does only one thing — pay if you die in the window — it's cheap. The NAIC notes term premiums are typically far lower in your younger years than permanent coverage.

Whole life: coverage plus a savings pot

Whole life (a form of permanent insurance) covers you for life as long as you pay premiums, which are fixed. Part of each premium funds the death benefit; part builds cash value — a tax-deferred savings account inside the policy, growing at a rate the insurer sets (often ~2–4% a year) that you can borrow against. One catch many miss: at death, beneficiaries generally get only the death benefit, not the death benefit plus the cash value, unless a specific rider applies.

The cost gap

The price difference is large. For a healthy 35-year-old seeking $500,000 of coverage, MoneyGeek's quoted rates put a 20-year term policy around $34–$40 a month, versus roughly $490–$545 a month for comparable whole life — about 12–14 times more for the same death benefit. The Insurance Information Institute puts the multiple in a broad 5–15x range depending on age and policy.

"Buy term and invest the difference"

Many fee-only advisers (who earn no product commission) favor a simple approach: buy cheap term covering your dependents through the years of greatest need, and invest the premium savings in low-cost index funds (see our explainer). The reasoning: equity index funds have historically returned well above whole life's ~2–4% cash-value growth — though past performance doesn't guarantee future results. It treats insurance and investing as separate tools rather than bundling them.

When whole life can make sense

Whole life isn't a bad product — it's often the wrong product for the wrong buyer, but it fits some real needs: a lifelong dependent (e.g. a child with a disability) who needs coverage that never expires; estate planning for large estates needing quick liquidity for taxes; business succession (funding buy-sell agreements); high earners who've maxed 401(k)/IRA space and want more tax-deferred growth; and forced savings for those who won't invest on their own (a behavioral, not financial-efficiency, argument).

The criticisms

Whole life's drawbacks are well-documented: high fees and agent commissions (which can create a sales incentive), opaque returns, and surrender charges that can leave you with less than you paid if you cancel early. Consumer advocates note it's frequently sold to younger, lower-income buyers who'd be better served by term plus separate investing.

Other types, briefly

Universal life is permanent insurance with flexible premiums; variable universal life ties cash value to investment sub-accounts (adding market risk). Both add complexity and generally warrant specialist advice.

How much, and the bottom line

A common rule of thumb is coverage of about 10× your annual income, adjusted for dependents, mortgage and existing assets — a starting point, not a formula. For most working families protecting dependents during peak earning years, term offers direct, affordable coverage; whole life serves a narrower set of needs at a much higher cost. Because the right answer depends on your family, health and goals, compare multiple carriers and consider a fee-only adviser who isn't paid by commission. This is an explainer, not a recommendation.