Insurance is a contract made with an insurance company, in return for a fee known as a premium, the insurance company will compensate the insured for any loss or damages suffered. Eg flooding in ireland 2016.
Principles of insurance
Insurable interest - benefits and suffer from existence.
Utmost good faith - truthful info.
Indemnity - can't profit.
Subrogation - any property left is taken by insurance company.
Contribution - insured with more than one company.
Indemnity
Over-insurance - prevent, more than worth in order to make profit.
Under-insurance - premium down.
Average clause - insured fraction of the item worth.