American Dragnet – Data-Driven Deportation in the 21st Century

People must be checked in the streets, and yes racial profiling is perfectly OK in that process just to make it more efficient. Everyone must wear papers with them. These papers must contain biometric info and be checkable right on the spot. People caught without papers must be detained until they are able to prove they are in legally, on deported otherwise, or kept indefinitely if it is not knowable where to deport or no country would accept them - an equivalent of no-nonsense, no-paperwork lifetime sentence. There must be a sufficient supply for that - large, cheap to maintain, profitable gulag-style concentration camps.

People brought illegally as children should not be exception, but their parents if caught must face a death sentence. And yes citizenship by birth must be scrapped in countries where it is still a thing, it will remove most of the motivation for illegal immigration in the first place.

Illegal immigration is a crime. Always have been. People who defend criminals of this sort are doing it for morally corrupt, unjustifiable reasons (mainly because these people vote for them - and yes i believe a very strict voter ID, probably requiring two different federally issued picture IDs, one of them is biometric, checkable on site, must be required). It has to be stopped.

And yes surely using innocent electronic methods to find and deport them is completely OK. It's not a problem if it's done on home soil: these people are foreign enemy.