Mmmm...
Gomer .... you are quite right there HAVE been EMS accidents in Australia ...
and when you analyse them the reasons look very much like the reasons accidents keep happening within the US industry.
That is the reason things changed in Australia ... over time it was realised that airmanship and professional decision making HAD to overule the so called 'profit incentive' .... until that happens in the US I think history will continue to repeat itself.