South Africa’s use of Covid-19 modelling was deeply flawed (June 2020): https://theconversation.com/south-africas-use-of-covid-19-modelling-has-been-deeply-flawed-heres-why-140002
South Africa’s (Youth) Employment Tax Incentive is not a success story, in fact it appears to have funnelled billions into private profits without any discernible benefit to the unemployed: https://theconversation.com/south-africas-employment-tax-incentive-is-not-a-success-story-168124