This sort of thing happens in Australia alot more than what many would think because alot of it goes 'under the radar'.Indigenous deaths in custody is extremely high in Australia.
A world health report discovered that these original custodians of the land had health conditions worse than 'third world' standards.The more remote the area in Australia,the more you will find the worst treatment of indigenous peoples.
Australian government has created elabourate ways of taking the land away from the indigenous populations.The great proportion of the pop of Australia lives in the cities and have absolutely no idea of what is going on in remote areas of Australia and the government knows this.