Chief actuary or responsible persons who perform the same authority.

总精算师或行使相同职权的负责人。

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The Social Security chief actuary has stated that this does not affect the solvency of Social Security.

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And the Chief Actuary of Social Security had scored that legislation as achieving full solvency for Social Security.

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Yet, the Chief Actuary of Medicare reports that already today two-thirds of hospitals lose money on Medicare patients.

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