> All staff members preparing to depart to the station had to undergo a PCR test in Belgium two hours before leaving for South Africa, take a PCR test five days

> All staff members preparing to depart to the station had to undergo a PCR test in Belgium two hours before leaving for South Africa, take a PCR test five days after their arrival in Cape Town, where they also had to quarantine for ten days. But of course, there could have been more quarantining.