The US has dismantled overseas "birth tourism" networks, revoking hundreds of visas for foreign nationals who traveled to give birth and secure US citizenship for their children. This action, part of the Trump administration's efforts to curb immigration system abuse, involved shutting down companies that coached applicants and arranged travel and housing.

US dismantles overseas birth tourism networks, revokes hundreds of visas across Europe and Africa in crackdown on fraud linked to citizenship-by-birth schemes.

The US Department of State has implemented new rules to combat 'birth tourism,' impacting Nigerians and other foreign nationals seeking US citizenship for