Life insurance is a contract between an individual (the policyholder) and an insurance company, where the insurer agrees to pay a designated beneficiary a sum of money upon the death of the policyholder. The purpose of life insurance is to provide financial support to the policyholder's loved ones in the event of their death.

There are several types of life insurance policies available, including term life insurance, whole life insurance, universal life insurance, and variable life insurance.

Term life insurance provides coverage for a specific period of time, typically ranging from one to thirty years. Whole life insurance provides lifelong coverage and includes an investment component that can grow in value over time. Universal life insurance offers flexibility in the premium payments and death benefit, while variable life insurance allows the policyholder to invest the cash value of the policy in a variety of investment options.

Life insurance policies typically require the policyholder to pay premiums on a regular basis in exchange for the insurance coverage. The cost of the premiums will depend on a variety of factors, such as the policyholder's age, health, and lifestyle.

It is important for individuals to carefully consider their life insurance needs and to select a policy that provides adequate coverage for their loved ones. Life insurance can provide peace of mind and financial security in the event of unexpected circumstances.