Secretary Alejandro Mayorkas, of the Department of Homeland Security, has publicly stated that Title 42 is “driven by the public health imperative. It is not a tool of immigration. It is a tool of public health to protect not only the American people but the migrants themselves.”Immigration 101: What is Title 42? (rootlaw.com) "Title 42 is part of U.S. health law, specifically Section 262 of U.S. Code Title 42 which prohibits entry into the United States when the Director for Disease Control believes “there is a serious danger to the introduction of [a communicable] disease into the United States.” The rule allows any customs officers—which includes officers of U.S. Customs and Border Protection (CBP) such as Border Patrol agents—to implement any such order issued by the CDC.
"The CDC order does not apply to U.S. citizens, lawful permanent residents, and their spouses and children, nor does it apply to U.S. military personnel or those who arrive at a port of entry with valid travel documents, although the CDC maintains that it has the authority to expel U.S. citizens under Title 42 if it chooses. The rule also includes an exemption for anyone that the Department of Homeland Security (DHS) determines should be allowed into the United States on “consideration of significant law enforcement, officer and public safety, humanitarian, and public health interests.' ”. . .
Record-Shattering Illegal Border Crossings Likely to Start After Biden Revokes Title 42 | CNSNews "President Joe Biden is about to blow open the floodgates on illegal immigration at the border, and the governor of Texas is vowing to push back.
“ 'To help local officials whose communities are being overwhelmed by hordes of illegal immigrants who are being dropped off by the administration, Texas is providing charter buses to send these illegal immigrants who have been dropped off by the Biden administration to Washington, D.C.,” Texas Gov. Greg Abbott said at a Wednesday press conference.
"That may not resolve the issue, but at least it sends a message to Washington that this is a Washington-caused crisis that’s becoming intolerable for beleaguered border states.". . .