Last week saw the closure of the border crossing between Nakop and Ariamsvlei resulting in long queues of trucks on both sides of the border, some transporting essential and valuable loads that need to remain under a certain temperature or risk being spoiled. Stephan Terblanche, the Chief Executive Officer of F.P du Toit Transport, says this happens each time there is a Covid-19 case, with the facilities being closed to be disinfected for up to three days.