Life cover, also widely known as life insurance, is a type of insurance policy that pays a lump sum, or sometimes an ongoing benefit, to named beneficiaries when the policyholder dies, intended to replace lost income, cover outstanding debts such as a mortgage, or provide for dependents who relied on the deceased's financial support. In exchange for this protection, the policyholder pays regular premiums to the insurer for as long as the policy remains active.
Life cover exists primarily to address the financial risk created when a household depends significantly on one or more individuals' income or labor, protecting dependents from the sudden loss of that financial support rather than simply the emotional loss itself, which insurance cannot address.
Life cover in plain terms
Life cover is a financial safety net specifically for the people left behind after a policyholder's death, replacing some or all of the income, debt repayment capacity, or household contribution that person provided while alive. A young parent with a mortgage and dependent children typically has a much greater need for substantial life cover than a retired person with no dependents and significant existing savings, since the financial consequences of their death for others left behind differ enormously.
Main types of life cover
- Term life cover, providing protection for a specific, defined period, such as 10, 20, or 30 years, paying out only if death occurs within that term.
- Permanent life cover, remaining in force for the policyholder's entire life as long as premiums are paid, often combining a death benefit with a savings or investment component.
- Whole life and universal life policies, variations of permanent cover with different premium structures and investment features built in.
How much life cover is typically needed
Common methods for estimating appropriate life cover include calculating a multiple of annual income, typically ranging from 5 to 10 times income depending on dependents and existing savings, or a more detailed needs-based approach accounting specifically for outstanding debts, future expenses such as children's education, and the number of years dependents would need ongoing financial support. Reviewing life cover needs periodically, particularly after major life events such as marriage, having children, or paying off a mortgage, helps ensure coverage remains appropriately matched to actual financial circumstances over time.
Life cover versus funeral cover
Life cover is generally sized to replace lost income and cover larger financial obligations, while funeral cover is specifically sized to cover the smaller, more immediate costs of burial or cremation, with many households holding both types of cover for their different, complementary purposes.
Premiums for term life cover rise sharply with age and with certain health conditions, which is why many financial advisers recommend locking in cover while young and healthy rather than delaying the decision until a specific need, such as having children, actually arrives.
Employer-provided group life cover, often offered as a workplace benefit, typically ends when employment ends, which is why relying solely on an employer policy without any personal cover can leave a sudden, unexpected gap in protection precisely at a time, such as a job loss, when a household may be under the most financial strain.
Riders, optional add-ons purchased alongside a base life cover policy, can extend protection to cover scenarios such as accidental death or a terminal illness diagnosis, typically at an additional premium cost beyond the base policy.
Underwriting for life cover typically involves a health questionnaire and, for larger policies, a medical examination, with the resulting premium reflecting the insurer's assessment of mortality risk based on age, health, lifestyle factors such as smoking, and family medical history.
A policyholder who develops a serious health condition after a term life policy begins generally keeps their original premium rate locked in for the rest of that term, since the insurer cannot retroactively reprice a policy based on new information that only emerges after coverage has already started.
Some permanent life cover policies build cash value over time that the policyholder can borrow against or withdraw while still alive, a feature entirely absent from term life cover, which provides pure death-benefit protection with no accumulated savings component at all.
A bank financing a large mortgage sometimes requires the borrower to maintain a minimum amount of life cover naming the bank as a beneficiary.