VOICED : Protecting the worlds rhinos by chopping off their horns

The video discusses a South African rhino breeding farm's routine of trimming rhino horns to prevent poaching and injury. Rhino horn, made of keratin, is highly valued in Asia for its supposed medicinal properties. John Hume, the farm owner, argues against the international ban on rhino horn trade, claiming it hinders conservation efforts. He faces high security costs to protect his stockpile of horns. Despite criticism, Hume's farm has seen a rise in rhino births and rehabilitates orphan calves, contributing to the species' conservation.

What challenges does John Hume face in his efforts to protect rhinos?

What has been the trend in rhino births at Hume's farm over the last eight years?