What was the requirement for "qualified aliens" regarding their immigration status before being eligible for SSI?

The requirement that "qualified aliens" must have been lawfully residing in the U.S. on August 22, 1996, is significant because this date marks the implementation of the Personal Responsibility and Work Opportunity Reconciliation Act (PRWORA). This legislation established specific criteria for immigrants seeking access to certain public benefits, including Supplemental Security Income (SSI).

Being lawfully present on this date indicates that the individual had established a legal immigration status in the U.S. prior to the enactment of these restrictions. The impact of this date is crucial because it serves as a cutoff for eligibility under the new regulations set forth by the government. Individuals who became qualified aliens after this date would not meet the criteria for SSI benefits under the rules established by PRWORA.

In contrast, the other options do not accurately reflect the requirements set for qualified aliens. While being in the U.S. for 10 years may influence eligibility for other benefits, it is not a definitive requirement for SSI eligibility. Marrying a U.S. citizen or having a sponsor may relate to other aspects of immigration and residency but do not specifically dictate SSI eligibility under the legislation in question. Thus, the correct answer demonstrates a clear understanding of the historical context and legal framework surrounding immigration status and