What is critical illness insurance?

、Coverage providing a lump-sum benefit to an employee who is diagnosed with and survives a life-threatening illness
B、Coverage for prescription drugs when an employee is diagnosed with an illness that will require a leave of absence
C、A deductible expense per year that provides a fund to be used for the purchase of drugs not covered by health insurance
D、Incremental payments made to employees who no longer can return to work
E、Coverage providing a fixed lump-sum benefit in addition to life insurance benefits when injury is accidental