Well, some decades ago if you were a school teacher, you were _asked_ to (1) vote "right" yourself (2) call all parents and ask them to vote "right". If you disobeyed, the school got problems and you got problems. Maybe not enough to make all people comply, but sufficient to get the right outcomes. Same goes for all government-funded workers.

Since then I think they simplified the system and just forge the results outright.