The principle of insurance that I would like to explain is "proximate cause." Proximate cause is a fundamental principle of insurance that states that for a loss to be covered by insurance, it must be caused by an event that is covered by the insurance policy. In other words, the cause of the loss must be directly related to a specific peril or risk that is covered by the insurance policy.
For example, if you have a car insurance policy that covers damage caused by collisions, and your car is damaged in a collision with another vehicle, the proximate cause of the damage is the collision, and the loss should be covered by your insurance policy. On the other hand, if your car is damaged by a hailstorm, which is not covered by your collision insurance, the proximate cause of the damage is the hailstorm, and the loss may not be covered by your insurance policy.
In summary, the principle of proximate cause is essential to ensure that insurance policies cover only the specific risks and perils that they are designed to cover, and not unrelated losses.