Mexico is only “the tip of the iceberg!” From our southern border to Tierra del Fuego, virtually every country in between is a $hit hole to one degree or another.
If we do not stop illegal immigration, it won’t be much longer when the entire Western Hemisphere is one beeeg $hit hole! And FWIW, we should be giving serious consideration to a northern border wall as well. Canada is not anything like the US, more like “A White Mexico” politically!