There are massive tax, fuel, land tax, health care subsidies for our farmers.
Even doctors who cater to the remote areas where farmers dwell get extra payments from our governments.
https://www.health.gov.au/topics/rural-health-workforce/clas...
Very common in the United States, too.
There are a lot of doctors who get their student loans reduced or paid off by state and local governments in exchange for working a certain number of years in less-desirable locations. I've worked with a number of them.
There was an entire TV show based on it that ran on CBS for five years: https://en.wikipedia.org/wiki/Northern_Exposure