The article explains that Nigerians cannot join the U.S.Army directly from Nigeria or on a tourist/student visa.They must have a valid U.S.Green Card or citizenship.

Key requirements include age limits (17-42, with parental consent for 17-year-olds), education (secondary school certificates like WAEC/NECO or GED), passing the ASVAB test, meeting medical and fitness standards, and passing background checks.Green Card holders can expedite citizenship after enlistment.The U.S.Army does not sponsor visas for foreign nationals, so Nigerians must first secure legal residency through other immigration pathways.The article clarifies common misconceptions, emphasizing that military service isn't a shortcut to U.S.residency.

It also highlights the importance of meeting all legal and physical criteria before applying, as criminal records or unresolved legal issues may disqualify applicants.