Tsepo Mashigo, 29, worker for private security company Canine Security, during a night patrol to prevent avocado theft in Tzaneen, on March 10, 2021. Avocado farms in the area are under constant threat of fruit theft meaning that farmers needs to spend millions of rands in private security. - Farmers around the quiet tropical town of Tzaneen are battling a scourge of avocado theft driven by booming global demand for the nutrient-rich fruit. Faced with a growing frequency of avocado raids, farmers have invested heavily in fencing and private security. (Photo by Guillem Sartorio / AFP)