Desperate families risk everything on perilous journey to US border.

Tens of thousands of migrants are making the perilous journey to the US-Mexico border ahead of the expiration of the Covid-era immigration rule known as Title 42. The lifting of the US’s Title 42 pandemic-era immigration restriction on Thursday has raised concerns that more people will try to enter the United States. The people on the freight train are not talking about US rule changes. Those we spoke with had the singular goal of escaping their countries and starting again in the US, whatever process they had to follow.