The role of Social Security is assured by companies
of private assurance. The average cost of the assurance
health of an employee is $3 968 a year.
For 90 % of the employees of big
companies of more than 100 employees, this assurance
is paid by the employer. But this figure falls
to 52 % for the employees who work in a company of less
than 100 employees and on 23 % for the companies of
less than 10 employees. In other words, if your employer
does not undertake to pay your social welfare, you must
pay out the sum.