Action will be taken against foreigners in the United States who are considered to be “praising, rationalizing, or making light of” Charlie Kirk’s death, a top state department official has said.

The statement comes in a wider context of an aggressive crackdown on free speech and dissenting views in the US under the second Trump administration, especially when it comes to campus protests sparked by Israel’s war on Gaza.

In a post on X on Thursday morning, the deputy secretary of state, Christopher Landau, wrote that “foreigners who glorify violence and hatred are not welcome visitors to our country” and said he had directed consular officials to “undertake appropriate action” against those deemed to be “praising, rationalizing, or making light of” Kirk’s death on social media.