If one creates an open borders situation which the Left and Democrats in America have created, there will be human costs, including the rise in sexual slavery and trafficking of women from the Third World. The Left are apparently fine with this:
https://www.foxnews.com/us/human-trafficking-in-america-among-worst-in-world-report
“The United States is again ranked as one of the worst countries in the world for human trafficking. According to a recently released report by the State Department, the top three nations of origin for victims of human trafficking in 2018 were the United States, Mexico and the Philippines. Secretary of State Mike Pompeo delivered the Trafficking in Persons report, which is created annually by the State Department to document human trafficking in the year prior, and highlighted the growing focus that government agencies and nonprofit organizations have dedicated to stopping human trafficking. The Department of Justice provided more than $31 million for 45 victim service providers that offered services to trafficking survivors across the country. It was a demonstrable increase; the DOJ only provided $16 million to 18 organizations in 2017, according to the report. At the heart of the human trafficking trade in America is simple economics: Supply and demand. Over the last two months, Fox News has investigated human trafficking. We followed the enforcement efforts of FBI agents and police officers, documented the ways advocacy groups protect and serve survivors, and heard heart-wrenching stories of abuse, rape and recovery from numerous victims.