Deductible
Deductibles are typically used to deter the large number of claims that a consumer can be reasonably expected to bear the cost of. By restricting its coverage to events that are significant enough to incur large costs, the insurance firm expects to pay out slightly smaller amounts much less frequently, incurring much higher savings. As a result, insurance premiums are typically cheaper when they involve higher deductibles. For example, health insurance companies offer plans with high premiums and low deductibles, or plans with low premiums and high deductibles. One plan may have a premium of $1,087 a month with a $6,000 deductible, while a competitive plan may have a premium of $877 a month with a $12,700 deductible. The consumer with the $6,000 deductible will have to pay $6,000 in health care costs before the insurance plan pays anything. The consumer with the $12,700 deductible will have to pay $12,700.
Perpetual insurance
Perpetual insurance is a type of homeowners insurance policy written to have no term, or date, when the policy expires. From the effective start date, the coverage exists for perpetuity. The insured deposits money, called a deposit premium, with the insurer for insurance for the life of the risk. The deposit is many times larger than the cost of a non-refundable, annual premium for an equivalent policy with a one-year term. The insurer must earn enough income from investing the deposits to cover losses and operating expenses for the model to be economically viable. Upon cancellation, the insured is entitled to a full refund of the initial deposit premium, usually without interest. Perpetual insurance, first issued in the U.S. in Philadelphia in 1752, is still used for fire and homeowner's insurance.