Critical support areas are defined as:
A.
Business units or functions that must be present to sustain continuity of business, maintain life safety, and avoid public embarrassment
B.
Business units or functions that may be replaced by others in a disaster situation
C.
Human resource and information technologies
D.
Business units or functions that require support against manmade disasters
Explanation:
Critical support areas are those business units or functions that must
be present to sustain continuity of business, maintain life safety, and avoid public
embarrassment.