Is the Supreme Court ruling on birthright citizenship an empty ruling?

The Department of State can regulate whether a pregnant non-citizen enters the United States by denying them a visa. They share this authority with the Department of Homeland Security. Under current immigration policies designed to crack down on "birth tourism," U. S. consular officers overseas have the legal authority to deny temporary visitor visas (B-1/B-2) if they believe the applicant's primary purpose for traveling is to give birth on U. S. soil to obtain automatic citizenship for the child.

Since we know what the Chinese and other nations are doing, this is the solution to that.

Is the Supreme Court ruling on birthright citizenship an empty ruling?
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