I would guess 40 to 50 million, easy. Of course, some are or were minors when they came here and didn’t have much choice in the matter.
Illegal minors are still illegal aliens. They must also go home, no exceptions. And they should thank us for their good health, education, modern concepts of sanitation and hygene, etc. Give them some seed money, help them make a successful one-way trip home.
So....the minor was in the car when mom and dad robbed the bank. Do they get to keep the money?