https://orbitbrain.com/blog/do-social-security-recipients-need-to-file-a-tax-return-even-if-they-dont-have-to-it-might-still-benefit-social-security-recipients-to-file-a-tax-return-in-order-to-rec/
Do Social Security Recipients Need to File a Tax Return? Even if they don't have to, it might still benefit Social Security recipients to file a tax return in order to receive tax refunds.