Title 42, a Trump administration rule made it possible to send back migrants from Guatemala, Honduras, El Salvaor and Mexico now accounts for only 40% of immigrants, the rest are from other countries such as Nicaragua with which the US has no relations for sending people back. People from countries such as Russia, India are also crossing the border in this way. The US Supreme Court recently ruled that Title 42 cannot be terminated till it has looked at in more detail. The result is that people from many countries have crossed the the US border with Mexico in large numbers in 2022.