President-elect Donald J. Trump is likely to justify his plans to seal off the border with Mexico by citing a public health emergency from immigrants bringing disease into the United States.
Now he just has to find one.
Mr. Trump last invoked public health restrictions, known as Title 42, in the early days of the pandemic in 2020, when the coronavirus was tearing across the globe. As he prepares to enter office again, Mr. Trump has no such public health disaster to point to.
Still, his advisers have spent recent months trying to find the right disease to build their case, according to four people familiar with the discussions. They have looked at tuberculosis and other respiratory diseases as options and have asked allies inside the Border Patrol for examples of illnesses that are being detected among migrants.
They also have considered trying to rationalize Title 42 by arguing broadly that migrants at the border come from various countries and may carry unfamiliar disease — an assertion that echoes a racist notion with a long history in the United States that minorities transmit infections. Mr. Trump’s team did not respond to a request for comment.
Inside Trump’s Search for a Health Threat to Justify His Immigration Crackdown
