Description: Attempts to explain the need for premium increases on level-premium, guaranteed-renewable health-insurance policies. It presents a perspective on loss ratios for such policies that may be helpful to an insurer in reflecting a regulator's or consumer's viewpoint.

Description: Article from The Actuary, December 1975, Volume 9, No. 10, discusses medical expense insurance. This article addresses the following questions: Why have group claim frequency rates remained high? What can be expected for the future? What management actions are appropriate? This presentation is one actuary's attempt to answer these questions.