Former ATO worker Richard Boyle became an internal whistleblower in 2017. Mr Boyle alleged ATO staff were instructed to use an aggressive debt collection practice on taxpayers without consideration of their circumstances.  He has broken his silence on the personal toll of speaking up and facing a prison sentence of 161 years if found guilty.

https://www.abc.net.au/news/2019-06-03/ato-whistleblower-facing-prison-says-he-almost-died-from-stress/11167954