Life insurance or life assurance is a contract between the policy owner and the insurer, where the insurer agrees to pay a designated beneficiary a sum of money upon the occurrence of the insured individual's or individuals' death or other event, such as terminal illness or critical illness. In return, the policy owner agrees to pay a stipulated amount at regular intervals or in lump sums. There may be designs in some countries where bills and death expenses plus catering for after funeral ex...