Final answer:
To qualify for Social Security Disability Benefit, a worker must B) be fully insured, have a disability that is expected to last at least one year or result in death, and fulfill a five-month waiting period.
Step-by-step explanation:
To qualify for Social Security Disability Benefit, several criteria must be met. The correct option from the provided choices is B: Be fully insured.
To be eligible, workers must have a sufficient number of credits from their work history, typically achieved through contributions to Social Security via payroll taxes. Additionally, they must have a disability that is expected to last at least one year or result in death.
The requirement to have less than $1,000 in assets is not relevant for Social Security Disability Insurance (SSDI) but is rather a consideration for Supplemental Security Income (SSI), which is a different program aimed at individuals with limited income and resources.
The waiting period is indeed necessary as well; after approval, there is a five-month waiting period before benefits can begin. The age, widowhood, and dependent criteria mentioned in option D pertain to survivor benefits rather than disability benefits.