How are SSDI and SSI different? (1 point) Responses SSDI is only for the elderly, while SSI is for the younger generation.  SSDI is only for the elderly, while SSI is for the younger generation.  SSDI is managed by the federal government and SSI is managed by the states. SSDI is managed by the federal government and SSI is managed by the states. SSDI is an insurance program paid out of the Social Security Trust fund and SSI is a needs-based program. SSDI is an insurance program paid out of the Social Security Trust fund and SSI is a needs-based program. One of them is only for workers who have been injured on the job.

SSDI and SSI are different in that SSDI is an insurance program paid out of the Social Security Trust fund, while SSI is a needs-based program. SSDI is managed by the federal government, whereas SSI is managed by the states. Additionally, SSDI is not only for the elderly but also for individuals with disabilities who have earned enough credits through work, while SSI is primarily for individuals with limited income and resources, regardless of age. Lastly, SSDI is not solely for workers injured on the job, but also covers individuals who become disabled due to various reasons.