At the first (and likely only) vice presidential debate, JD Vance was asked if Trump’s pledge to implement the largest mass deportation plan in United States history would involve deporting undocumented parents and separating them from their kids born in the United States. Instead of answering the question, Vance misleadingly claimed that the Department of Homeland Security under the Biden administration had “effectively lost” hundreds of thousands of children. “Some of them have been sex trafficked, some of them, hopefully, are at home with their families. Some of them have been used as drug trafficking mules,” Vance said on Tuesday night.   > Mass deportations would also result in millions of families becoming poor. Vance seemed to be referring to a report from August from the Department of Homeland Security Office of Inspector General, but he got the facts wrong: The report does not say that 320,000 children have been “effectively lost.” What it does say is that between 2019 and 2023—a period that included part of the Trump administration—about 32,000 unaccompanied children missed their immigration court hearings. One possible explanation for minors missing court hearings is that they are very often forced to deal with a convoluted maze of government agencies and subagencies without legal counsel, according to an analysis of the report from the American Immigration Council. The analysis goes on to say that “Immigration enforcement agencies must acknowledge that children need special protections, and Congress should fund legal counsel, to help move them through the maze of government agencies involved. “ The OIG report also says that Immigration and Customs Enforcement had yet to issue notices to about 291,000 minors to appear in court to begin removal proceedings. The 320,000 number Vance is pointing to appears to be a combination of the two numbers—neither of which refers to lost migrant children. > To recap: > > There are not 25 million undocumented migrants in the United States. > > DHS has not lost track of 320,000 children. > > Migrants do not bring fentanyl. > > TPS and CBP One (parole) are not "illegal." > > — Adam Isacson (@adam_wola) October 2, 2024 Vance goes on to say, “The real family separation policy in this country is, unfortunately, Kamala Harris’ wide open southern border.” His attempt to make it sound like the Trump-Vance campaign cares about the safety of migrant children hides the reality that Trump’s mass deportation plan would lead to the inhumane separation of millions of American families and would have devastating effects.  About 20 million Americans are living in households with mixed immigration status where some people are undocumented, and others are citizens or have legal permission to live in the United States. Trump’s mass deportation plan would not only harm those 10.3 million who are undocumented and would be removed from the country but also the 9.7 million who have legal status and would have their family members ripped away. Nearly 3.4 million parents would no longer be able to take care of their children because they would be forced out of a country that, in many cases, they have lived in for decades. Aside from the mass trauma this would cause in millions of children who would be left without one or more parent, it would also have a huge economic impact. One study found that mass deportations would result in the median income of mixed-status households decreasing by almost half and millions of families becoming poor. And as my colleague Isabela Dias has reported, Trump’s mass deportation plan affects not only those in mixed-status households but the country as a whole, with the United States’ economy projected to shrink by almost 6 percent and over 900,000 fewer jobs being available for citizens. Vance’s misleading claims not only work to distract from Trump’s inhumane mass deportation plan but, more disgustingly, frame their immigration policies as a supposed attempt to help migrant children. The honest answer from Vance on whether Trump would separate families would have been, “Yes, and it would be terrible.”