The Social Security "Black-Out" Period Occurs Between the Time

The Social Security "black-out" period occurs between the time:

A) the insured worker retires and the time retirement benefits begin
B) survivor benefits end and the time retirement benefits begin
C) the insured worker becomes disabled and the time disability benefits begin
D) a disabled worker recovers from disability and the time he/she is able to earn 100% of his/her pre-disability wages