Pure BS propaganda
The IRS gets over 100,000,000 individual tax returns every year. They do not, can not audit everyone. They do audit a few, hammer them with fines and or imprisonment. Then the word gets out and all tax payers either live in fear or just follow the rules. Sucks but it works.
This is how immigration laws work also. You incarcerate and harass, try and convict a million or so, the other 10+ million get the message and leave on their own accord.
No matter what anyone says, the majority of Mexican people (legals and illegals) are good, hard working people who come here to do just that, WORK. They work at numerous jobs that Americans won’t do, thereby earning money which in turn, they send home to the families still IN Mexico.
IMO, you can stop the illegals from coming here in droves by stopping to outflow of the money they earn here and send back to Mexico. That in itself would reduce the number of illegals where come here. Over half of Mexico’s economy comes from the American dollar.
Follow the money trail.