Who Actually Needs Life Cover?

6 Jun 2026
Life insurance is bought by you, but it is for them. (Who it is really for.)

Life insurance often gets sold as something everyone must have. In truth it answers one question: if your income disappeared tomorrow, would anyone be left financially worse off? If yes, you need cover. If no, you may not — at least not yet.

You likely need life cover if people depend on your income — a partner, children, ageing parents — or if you carry debts that others would inherit, such as a mortgage. The clearest case is a single-income household: if one pay cheque supports the home, losing it is catastrophic, and cover is essential.

You may not need much, or any, if no one relies on your income and you have no shared debt — for example, a single person with savings enough to cover their own final expenses. Cover can wait until life changes.

This is why life cover is less about your age or salary and more about your obligations. A high earner with no dependants may need little; a modest earner supporting three people may need a great deal.

The same test sizes the cover: roughly, enough to clear shared debts and replace your income for the years your dependants would need it. Start from who depends on you, and the rest follows.

Illustrative example: do you need it?

The two columns sort the question. On the left, the signs you likely need cover; on the right, the signs you may not yet. Most people can place themselves in a minute — and that placement, not a sales pitch, is where the decision should start.

Who Actually Needs Life Cover?

Educational only — not financial, tax, or investment advice, or a recommendation to take any particular course of action. Any names, figures, and examples illustrate a principle and are historical or simplified; past performance is not a reliable indicator of future results. Rules, tax treatment, and published figures change over time and may not reflect current policy. Wealth Diagnostics provides education and tools for financial advisers and their clients — seek licensed advice for your own circumstances before making any financial decision.