A proximate cause is the immediate cause that resulted in the observed reaction. The ultimate cause is the original event that started the chain of events that led to the obse â¦ rved reaction. For example, if a person is observed to fall, the proximate cause of the fall might be tripping over an object.
Coinsurance. Coinsurance is a health care cost sharing between you and your insurance company. The cost sharing ranges from 80/20 to even 50/50. For example, if your coinsurance is 80/20, that means that your insurer covers 80% of annual medical expenses and you pay the remaining 20%. The cost sharing stops when medical expenses reach your out-of-pocket maximum, which usually is between $1,000 and $5,000.
Definition of 'Reinsurance'. Definition: It is a process whereby one entity (the reinsurer) takes on all or part of the risk covered under a policy issued by an insurance company in consideration of a premium payment. In other words, it is a form of an insurance cover for insurance companies.