Annuities provide a stream of payments and are generally classified as insurance because they are issued by insurance companies, are regulated as insurance, and require the same kinds of actuarial and investment management expertise that life insurance requires. Annuities and pensions that pay a benefit for life are sometimes regarded as insurance against the possibility that a retiree will outlive his or her financial resources. In that sense, they are the complement of life insurance and, from an underwriting perspective, are the mirror image of life insurance.
Insurance can influence the probability of losses through moral hazard, insurance fraud, and preventive steps by the insurance company. Insurance scholars have typically used moral hazard to refer to the increased loss due to unintentional carelessness and insurance fraud to refer to increased risk due to intentional carelessness or indifference.[22] Insurers attempt to address carelessness through inspections, policy provisions requiring certain types of maintenance, and possible discounts for loss mitigation efforts. While in theory insurers could encourage investment in loss reduction, some commentators have argued that in practice insurers had historically not aggressively pursued loss control measures—particularly to prevent disaster losses such as hurricanes—because of concerns over rate reductions and legal battles. However, since about 1996 insurers have begun to take a more active role in loss mitigation, such as through building codes.[23]

Therefore, a very basic and often incorrect answer to the wrong question is that auto liability coverage generally follows the driver, while auto physical damage coverage generally follows the vehicle. However, more often than not, you will be asking the wrong question. As long as a driver has the vehicle owner’s permission to operate the vehicle, the owner’s policy will provide coverage no matter who the driver is. The vehicle owner’s policy should cover injuries and property damage. However, exceptions do exist. In most cases, therefore, the right question to ask would be “Is there insurance coverage under these specific facts?”
Comprehensive and collision auto insurance coverage, on the other hand, are tied to the insured vehicle (they follow the car). These coverages pay for damage that befalls the insured vehicle as a result of an accident or vandalism. One could say that if you loan your vehicle, you loan your insurance. With comprehensive insurance which covers almost everything, it is the car rather than the driver that is covered. This, however, requires many stipulations to be put in place, such as who is allowed to drive the car. If someone other than the insured is driving a vehicle covered by comprehensive coverage and is not listed as a covered driver – even if the other person has permission – the other person might not be covered in an accident. Family members (such as children or a spouse) are generally already included in the policy definition of “insured.” However, rarely will insurance cover a driver operating a vehicle without the owner’s permission.