Australian system to take "overpayments" from the poor
When Australia adopted an automated system to demand people (typically
still poor) refund supposed "overpayments" in their benefit payments,
this caused great suffering for hundreds of thousands of victims. Some
committed suicide. In other words, exactly the results that a
right-wing government would desire, to show how harsh it is on those
greedy, grasping poor people.
One government employee asked for legal advice about the plan when he
read about it, before it was adopted, and got a report saying that it
was illegal.
An inquiry has found that the government kept the details of the
report secret, and repeatedly cited its existence as justification for
the program. That's right-wing politicians for you.