The U.S. is the last hope for many long-displaced Haitians. But a Trump-era rule that’s still in effect is leaving them to suffer.

About 4,000 migrants apprehended by US Customs and Border Protection in Del Rio, Texas, over the last weeks have been expelled under a public health authority, known as Title 42, and 10,000 to 12,000 migrants have been released into the United States, Homeland Security Secretary Alejandro Mayorkas said Sunday.

The fantasy of “orderly” mass migration is having a renaissance.

The deportation of Haitian migrants is a stark example of how President Biden has deployed some of the most aggressive approaches to immigration put in place by former President Donald J. Trump.

A federal judge on Thursday blocked the Biden administration from continuing to use a Trump-era public health order to expel migrant families arriving at the U.S. southern border.

The policy, known as Title 42, is ostensibly about public health, and the administration said the rule was extended based solely on guidance from the Centers for Disease Control and Prevention.

Over the past six months, the U.S. government has backed the expiration of certain visas, pushed for tougher requirements for investors seeking green cards, and supported the denial of permanent residency for thousands of immigrants living legally in the U.S.

The Biden administration’s continued practice of expelling migrants at the border has reignited a lawsuit and left Democratic lawmakers confused and advocates frustrated as the White House increasingly adopts the Trump-era policy.

The administration has clung to pandemic-related border restrictions implemented by the Trump administration last year.

The policy at issue is Title 42, which allows Customs and Border Protection agents to expel migrants from the United States without court hearings or due process—ostensibly to prevent the spread of COVID-19.