Health warning: projections might prove wrong

“Up until recently, the figures from models were a bit less reliable. That uncertainty means that we must be aware that there is an issue, but the exact date, the exact numbers and so on, will become clearer as you get more information fed into the system. However, at this point, we have been working on these numbers.” — Health minister Zweli Mkhize, providing context for Covid-19 projections this week