The United States has suddenly canceled the visas of more than 400 international students, including Pakistanis, prompting several American universities to demand an explanation from the government.
According to U.S. media reports, the new policy includes strict scrutiny of the social media profiles of individuals traveling to the U.S. on student visas. The New York Times reported that U.S. Secretary of State Marco Rubio issued a directive on March 25 instructing diplomats to thoroughly review the social media activity of visa applicants—particularly those who have criticized the U.S. or Israel.
Rubio emphasized that the move aims to block entry into the U.S. for individuals who express critical views about American foreign policy.
In a separate action, Secretary Rubio also announced the cancellation of all U.S. visas issued to passport holders from South Sudan. He stated that the interim government of South Sudan had failed to cooperate in the timely repatriation of its nationals, prompting the State Department to take strict action.
Rubio further warned that if the Trump administration seeks to deport any foreign national, their home country must cooperate in ensuring their return; otherwise, it will face visa restrictions and policy tightening.