A feature of Blue Cross/Blue Shield (BCBS) is ____. 

A. routine cancellation of a patient's policy because of poor health
B. there is no provision for conversion to individual coverage
C. specific plans for BCBS can vary greatly
D. denial of transfer of benefits from one state to another
E. it is a national nonprofit service organization

C. specific plans for BCBS can vary greatly
Blue Cross and Blue Shield is a nationwide federation of nonprofit and for-profit service organizations that provide prepaid healthcare services to subscribers.