The cost of the health care explodes with the sophistication of modern medicine.

The increase continues of the life expectancy, which is the beneficial consequence, accelerate the phenomenon. In such an environment and a concern of ensuring the financing of the system of the long-term social security, it is obvious that the services of the sick-benefit fund must be tallied and reached a maximum. The evolution of medicine offers to all possibilities of services of comfort which exceed the minimum considered to be necessary and which one cannot do any more.