136K views · 709 reactions | Australian states permit the killing of millions of kangaroos every year for population control and for commercial reasons. This has resulted in the largest wildlife culling in the world. For years, activists have been at odds with ecologists over the treatment of the Australian native animal. Some also argue that commercialising the practice will actually save the kangaroo. Watch more on the 60 Minutes Australia Youtube channel. | 60 Minutes Australia | Facebook